13402466940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{46957}}^1$

素因数の和:47107

約数の個数: 96

約数和(自身を含む): 38624269824

約数和(自身を除く): 25221802884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 71, 134, 142, 201, 213, 268, 284, 335, 355, 402, 426, 670, 710, 804, 852, 1005, 1065, 1340, 1420, 2010, 2130, 4020, 4260, 4757, 9514, 14271, 19028, 23785, 28542, 46957, 47570, 57084, 71355, 93914, 95140, 140871, 142710, 187828, 234785, 281742, 285420, 469570, 563484, 704355, 939140, 1408710, 2817420, 3146119, 3333947, 6292238, 6667894, 9438357, 10001841, 12584476, 13335788, 15730595, 16669735, 18876714, 20003682, 31461190, 33339470, 37753428, 40007364, 47191785, 50009205, 62922380, 66678940, 94383570, 100018410, 188767140, 200036820, 223374449, 446748898, 670123347, 893497796, 1116872245, 1340246694, 2233744490, 2680493388, 3350616735, 4467488980, 6701233470, 13402466940]

約数ペア:

[(1, 13402466940), (2, 6701233470), (3, 4467488980), (4, 3350616735), (5, 2680493388), (6, 2233744490), (10, 1340246694), (12, 1116872245), (15, 893497796), (20, 670123347), (30, 446748898), (60, 223374449), (67, 200036820), (71, 188767140), (134, 100018410), (142, 94383570), (201, 66678940), (213, 62922380), (268, 50009205), (284, 47191785), (335, 40007364), (355, 37753428), (402, 33339470), (426, 31461190), (670, 20003682), (710, 18876714), (804, 16669735), (852, 15730595), (1005, 13335788), (1065, 12584476), (1340, 10001841), (1420, 9438357), (2010, 6667894), (2130, 6292238), (4020, 3333947), (4260, 3146119), (4757, 2817420), (9514, 1408710), (14271, 939140), (19028, 704355), (23785, 563484), (28542, 469570), (46957, 285420), (47570, 281742), (57084, 234785), (71355, 187828), (93914, 142710), (95140, 140871)]