1658070036

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:915

約数の個数: 216

約数和(自身を含む): 5222686560

約数和(自身を除く): 3564616524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 61, 63, 76, 84, 98, 114, 122, 126, 133, 147, 171, 183, 196, 228, 244, 252, 266, 294, 342, 366, 399, 427, 441, 532, 549, 588, 684, 732, 798, 811, 854, 882, 931, 1098, 1159, 1197, 1281, 1596, 1622, 1708, 1764, 1862, 2196, 2318, 2394, 2433, 2562, 2793, 2989, 3244, 3477, 3724, 3843, 4636, 4788, 4866, 5124, 5586, 5677, 5978, 6954, 7299, 7686, 8113, 8379, 8967, 9732, 10431, 11172, 11354, 11956, 13908, 14598, 15372, 15409, 16226, 16758, 17031, 17934, 20862, 22708, 24339, 26901, 29196, 30818, 32452, 33516, 34062, 35868, 39739, 41724, 46227, 48678, 49471, 51093, 53802, 56791, 61636, 68124, 73017, 79478, 92454, 97356, 98942, 102186, 107604, 107863, 113582, 119217, 138681, 146034, 148413, 158956, 170373, 184908, 197884, 204372, 215726, 227164, 238434, 277362, 292068, 296826, 323589, 340746, 346297, 357651, 431452, 445239, 476868, 511119, 554724, 593652, 647178, 681492, 692594, 715302, 755041, 890478, 939949, 970767, 1022238, 1038891, 1294356, 1385188, 1430604, 1510082, 1780956, 1879898, 1941534, 2044476, 2077782, 2265123, 2424079, 2819847, 3020164, 3116673, 3759796, 3883068, 4155564, 4530246, 4848158, 5639694, 6233346, 6579643, 6795369, 7272237, 8459541, 9060492, 9696316, 11279388, 12466692, 13159286, 13590738, 14544474, 16919082, 19738929, 21816711, 26318572, 27181476, 29088948, 33838164, 39477858, 43633422, 46057501, 59216787, 78955716, 87266844, 92115002, 118433574, 138172503, 184230004, 236867148, 276345006, 414517509, 552690012, 829035018, 1658070036]

約数ペア:

[(1, 1658070036), (2, 829035018), (3, 552690012), (4, 414517509), (6, 276345006), (7, 236867148), (9, 184230004), (12, 138172503), (14, 118433574), (18, 92115002), (19, 87266844), (21, 78955716), (28, 59216787), (36, 46057501), (38, 43633422), (42, 39477858), (49, 33838164), (57, 29088948), (61, 27181476), (63, 26318572), (76, 21816711), (84, 19738929), (98, 16919082), (114, 14544474), (122, 13590738), (126, 13159286), (133, 12466692), (147, 11279388), (171, 9696316), (183, 9060492), (196, 8459541), (228, 7272237), (244, 6795369), (252, 6579643), (266, 6233346), (294, 5639694), (342, 4848158), (366, 4530246), (399, 4155564), (427, 3883068), (441, 3759796), (532, 3116673), (549, 3020164), (588, 2819847), (684, 2424079), (732, 2265123), (798, 2077782), (811, 2044476), (854, 1941534), (882, 1879898), (931, 1780956), (1098, 1510082), (1159, 1430604), (1197, 1385188), (1281, 1294356), (1596, 1038891), (1622, 1022238), (1708, 970767), (1764, 939949), (1862, 890478), (2196, 755041), (2318, 715302), (2394, 692594), (2433, 681492), (2562, 647178), (2793, 593652), (2989, 554724), (3244, 511119), (3477, 476868), (3724, 445239), (3843, 431452), (4636, 357651), (4788, 346297), (4866, 340746), (5124, 323589), (5586, 296826), (5677, 292068), (5978, 277362), (6954, 238434), (7299, 227164), (7686, 215726), (8113, 204372), (8379, 197884), (8967, 184908), (9732, 170373), (10431, 158956), (11172, 148413), (11354, 146034), (11956, 138681), (13908, 119217), (14598, 113582), (15372, 107863), (15409, 107604), (16226, 102186), (16758, 98942), (17031, 97356), (17934, 92454), (20862, 79478), (22708, 73017), (24339, 68124), (26901, 61636), (29196, 56791), (30818, 53802), (32452, 51093), (33516, 49471), (34062, 48678), (35868, 46227), (39739, 41724)]