9019747264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1506

約数の個数: 112

約数和(自身を含む): 19944161280

約数和(自身を除く): 10924414016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 127, 158, 176, 254, 316, 352, 508, 632, 704, 869, 1016, 1264, 1277, 1397, 1738, 2032, 2528, 2554, 2794, 3476, 4064, 5056, 5108, 5588, 6952, 8128, 10033, 10216, 11176, 13904, 14047, 20066, 20432, 22352, 27808, 28094, 40132, 40864, 44704, 55616, 56188, 80264, 81728, 89408, 100883, 110363, 112376, 160528, 162179, 201766, 220726, 224752, 321056, 324358, 403532, 441452, 449504, 642112, 648716, 807064, 882904, 899008, 1109713, 1297432, 1614128, 1765808, 1783969, 2219426, 2594864, 3228256, 3531616, 3567938, 4438852, 5189728, 6456512, 7063232, 7135876, 8877704, 10379456, 12812141, 14271752, 17755408, 25624282, 28543504, 35510816, 51248564, 57087008, 71021632, 102497128, 114174016, 140933551, 204994256, 281867102, 409988512, 563734204, 819977024, 1127468408, 2254936816, 4509873632, 9019747264]

約数ペア:

[(1, 9019747264), (2, 4509873632), (4, 2254936816), (8, 1127468408), (11, 819977024), (16, 563734204), (22, 409988512), (32, 281867102), (44, 204994256), (64, 140933551), (79, 114174016), (88, 102497128), (127, 71021632), (158, 57087008), (176, 51248564), (254, 35510816), (316, 28543504), (352, 25624282), (508, 17755408), (632, 14271752), (704, 12812141), (869, 10379456), (1016, 8877704), (1264, 7135876), (1277, 7063232), (1397, 6456512), (1738, 5189728), (2032, 4438852), (2528, 3567938), (2554, 3531616), (2794, 3228256), (3476, 2594864), (4064, 2219426), (5056, 1783969), (5108, 1765808), (5588, 1614128), (6952, 1297432), (8128, 1109713), (10033, 899008), (10216, 882904), (11176, 807064), (13904, 648716), (14047, 642112), (20066, 449504), (20432, 441452), (22352, 403532), (27808, 324358), (28094, 321056), (40132, 224752), (40864, 220726), (44704, 201766), (55616, 162179), (56188, 160528), (80264, 112376), (81728, 110363), (89408, 100883)]