400635144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1380

約数の個数: 192

約数和(自身を含む): 1364912640

約数和(自身を除く): 964277496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 47, 52, 56, 63, 72, 78, 84, 91, 94, 104, 117, 126, 141, 156, 168, 182, 188, 234, 252, 273, 282, 312, 329, 364, 376, 423, 468, 504, 546, 564, 611, 658, 728, 819, 846, 936, 987, 1092, 1128, 1222, 1301, 1316, 1638, 1692, 1833, 1974, 2184, 2444, 2602, 2632, 2961, 3276, 3384, 3666, 3903, 3948, 4277, 4888, 5204, 5499, 5922, 6552, 7332, 7806, 7896, 8554, 9107, 10408, 10998, 11709, 11844, 12831, 14664, 15612, 16913, 17108, 18214, 21996, 23418, 23688, 25662, 27321, 31224, 33826, 34216, 36428, 38493, 43992, 46836, 50739, 51324, 54642, 61147, 67652, 72856, 76986, 81963, 93672, 101478, 102648, 109284, 118391, 122294, 135304, 152217, 153972, 163926, 183441, 202956, 218568, 236782, 244588, 304434, 307944, 327852, 355173, 366882, 405912, 428029, 473564, 489176, 550323, 608868, 655704, 710346, 733764, 794911, 856058, 947128, 1065519, 1100646, 1217736, 1284087, 1420692, 1467528, 1589822, 1712116, 2131038, 2201292, 2384733, 2568174, 2841384, 3179644, 3424232, 3852261, 4262076, 4402584, 4769466, 5136348, 5564377, 6359288, 7154199, 7704522, 8524152, 9538932, 10272696, 11128754, 14308398, 15409044, 16693131, 19077864, 22257508, 28616796, 30818088, 33386262, 44515016, 50079393, 57233592, 66772524, 100158786, 133545048, 200317572, 400635144]

約数ペア:

[(1, 400635144), (2, 200317572), (3, 133545048), (4, 100158786), (6, 66772524), (7, 57233592), (8, 50079393), (9, 44515016), (12, 33386262), (13, 30818088), (14, 28616796), (18, 22257508), (21, 19077864), (24, 16693131), (26, 15409044), (28, 14308398), (36, 11128754), (39, 10272696), (42, 9538932), (47, 8524152), (52, 7704522), (56, 7154199), (63, 6359288), (72, 5564377), (78, 5136348), (84, 4769466), (91, 4402584), (94, 4262076), (104, 3852261), (117, 3424232), (126, 3179644), (141, 2841384), (156, 2568174), (168, 2384733), (182, 2201292), (188, 2131038), (234, 1712116), (252, 1589822), (273, 1467528), (282, 1420692), (312, 1284087), (329, 1217736), (364, 1100646), (376, 1065519), (423, 947128), (468, 856058), (504, 794911), (546, 733764), (564, 710346), (611, 655704), (658, 608868), (728, 550323), (819, 489176), (846, 473564), (936, 428029), (987, 405912), (1092, 366882), (1128, 355173), (1222, 327852), (1301, 307944), (1316, 304434), (1638, 244588), (1692, 236782), (1833, 218568), (1974, 202956), (2184, 183441), (2444, 163926), (2602, 153972), (2632, 152217), (2961, 135304), (3276, 122294), (3384, 118391), (3666, 109284), (3903, 102648), (3948, 101478), (4277, 93672), (4888, 81963), (5204, 76986), (5499, 72856), (5922, 67652), (6552, 61147), (7332, 54642), (7806, 51324), (7896, 50739), (8554, 46836), (9107, 43992), (10408, 38493), (10998, 36428), (11709, 34216), (11844, 33826), (12831, 31224), (14664, 27321), (15612, 25662), (16913, 23688), (17108, 23418), (18214, 21996)]