20565745906618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:981

約数の個数: 256

約数和(自身を含む): 36682822729728

約数和(自身を除く): 16117076823110

約数列:

[1, 2, 11, 22, 31, 41, 62, 73, 82, 113, 146, 163, 226, 326, 341, 451, 547, 682, 803, 902, 1094, 1243, 1271, 1606, 1793, 2263, 2486, 2542, 2993, 3503, 3586, 4526, 4633, 5053, 5986, 6017, 6683, 7006, 8249, 9266, 10106, 11899, 12034, 13366, 13981, 16498, 16957, 18419, 22427, 23798, 24893, 27962, 32923, 33914, 36838, 38533, 39931, 44854, 49786, 50963, 55583, 61811, 65846, 73513, 77066, 79862, 89161, 90739, 92783, 101926, 111166, 123622, 130889, 143623, 147026, 178322, 181478, 185566, 186527, 202609, 207173, 246697, 255719, 261778, 287246, 338209, 368869, 373054, 405218, 414346, 439241, 487859, 493394, 511438, 570989, 676418, 679921, 695237, 737738, 755179, 878482, 975718, 980771, 1020613, 1141978, 1237861, 1344587, 1359842, 1390474, 1510358, 1579853, 1637171, 1916141, 1961542, 2041226, 2278903, 2475722, 2534251, 2689174, 2763991, 2812909, 3159706, 3274342, 3655601, 3720299, 3832282, 4057559, 4512203, 4557806, 5068502, 5366449, 5527982, 5625818, 6280879, 6508753, 7311202, 7440598, 7647607, 8115118, 8306969, 9024406, 10075193, 10484479, 10732898, 12561758, 13017506, 13616471, 14790457, 15123629, 15295214, 16613938, 18008881, 20150386, 20968958, 21077551, 23410549, 27232942, 27876761, 29580914, 30247258, 30403901, 36017762, 40211611, 41682197, 42155102, 46821098, 49634233, 50752301, 55128067, 55753522, 60807802, 71596283, 78561781, 80423222, 83364394, 99268466, 101504602, 110256134, 110827123, 113323631, 115329269, 139878293, 143192566, 157123562, 166359919, 185000323, 201771343, 221654246, 226647262, 230658538, 257516039, 266858873, 279756586, 312330983, 332719838, 370000646, 403542686, 413082913, 458504167, 515032078, 533717746, 558275311, 606408737, 624661966, 735489089, 826165826, 864179591, 917008334, 1116550622, 1212817474, 1246559941, 1470978178, 1538661223, 1708970077, 1728359182, 2035003553, 2219484773, 2493119882, 2935447603, 3077322446, 3417940154, 3435640813, 4070007106, 4438969546, 4543912043, 5735010013, 5870895206, 6871281626, 8090379979, 8272625063, 9087824086, 11470020026, 12805570303, 16180759958, 16545250126, 18798670847, 22800161759, 25611140606, 30155052649, 37597341694, 45600323518, 60310105298, 63085110143, 90998875693, 126170220286, 140861273333, 181997751386, 250801779349, 281722546666, 331705579139, 501603558698, 663411158278, 934806632119, 1869613264238, 10282872953309, 20565745906618]

約数ペア:

[(1, 20565745906618), (2, 10282872953309), (11, 1869613264238), (22, 934806632119), (31, 663411158278), (41, 501603558698), (62, 331705579139), (73, 281722546666), (82, 250801779349), (113, 181997751386), (146, 140861273333), (163, 126170220286), (226, 90998875693), (326, 63085110143), (341, 60310105298), (451, 45600323518), (547, 37597341694), (682, 30155052649), (803, 25611140606), (902, 22800161759), (1094, 18798670847), (1243, 16545250126), (1271, 16180759958), (1606, 12805570303), (1793, 11470020026), (2263, 9087824086), (2486, 8272625063), (2542, 8090379979), (2993, 6871281626), (3503, 5870895206), (3586, 5735010013), (4526, 4543912043), (4633, 4438969546), (5053, 4070007106), (5986, 3435640813), (6017, 3417940154), (6683, 3077322446), (7006, 2935447603), (8249, 2493119882), (9266, 2219484773), (10106, 2035003553), (11899, 1728359182), (12034, 1708970077), (13366, 1538661223), (13981, 1470978178), (16498, 1246559941), (16957, 1212817474), (18419, 1116550622), (22427, 917008334), (23798, 864179591), (24893, 826165826), (27962, 735489089), (32923, 624661966), (33914, 606408737), (36838, 558275311), (38533, 533717746), (39931, 515032078), (44854, 458504167), (49786, 413082913), (50963, 403542686), (55583, 370000646), (61811, 332719838), (65846, 312330983), (73513, 279756586), (77066, 266858873), (79862, 257516039), (89161, 230658538), (90739, 226647262), (92783, 221654246), (101926, 201771343), (111166, 185000323), (123622, 166359919), (130889, 157123562), (143623, 143192566), (147026, 139878293), (178322, 115329269), (181478, 113323631), (185566, 110827123), (186527, 110256134), (202609, 101504602), (207173, 99268466), (246697, 83364394), (255719, 80423222), (261778, 78561781), (287246, 71596283), (338209, 60807802), (368869, 55753522), (373054, 55128067), (405218, 50752301), (414346, 49634233), (439241, 46821098), (487859, 42155102), (493394, 41682197), (511438, 40211611), (570989, 36017762), (676418, 30403901), (679921, 30247258), (695237, 29580914), (737738, 27876761), (755179, 27232942), (878482, 23410549), (975718, 21077551), (980771, 20968958), (1020613, 20150386), (1141978, 18008881), (1237861, 16613938), (1344587, 15295214), (1359842, 15123629), (1390474, 14790457), (1510358, 13616471), (1579853, 13017506), (1637171, 12561758), (1916141, 10732898), (1961542, 10484479), (2041226, 10075193), (2278903, 9024406), (2475722, 8306969), (2534251, 8115118), (2689174, 7647607), (2763991, 7440598), (2812909, 7311202), (3159706, 6508753), (3274342, 6280879), (3655601, 5625818), (3720299, 5527982), (3832282, 5366449), (4057559, 5068502), (4512203, 4557806)]