8180006148

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1406

約数の個数: 144

約数和(自身を含む): 21813442560

約数和(自身を除く): 13633436412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 59, 67, 94, 118, 134, 141, 177, 188, 201, 236, 268, 282, 354, 402, 423, 531, 564, 603, 708, 804, 846, 1062, 1206, 1223, 1692, 2124, 2412, 2446, 2773, 3149, 3669, 3953, 4892, 5546, 6298, 7338, 7906, 8319, 9447, 11007, 11092, 11859, 12596, 14676, 15812, 16638, 18894, 22014, 23718, 24957, 28341, 33276, 35577, 37788, 44028, 47436, 49914, 56682, 57481, 71154, 72157, 81941, 99828, 113364, 114962, 142308, 144314, 163882, 172443, 185791, 216471, 229924, 245823, 288628, 327764, 344886, 371582, 432942, 491646, 517329, 557373, 649413, 689772, 737469, 743164, 865884, 983292, 1034658, 1114746, 1298826, 1474938, 1672119, 2069316, 2229492, 2597652, 2949876, 3344238, 3391379, 3851227, 4834519, 6688476, 6782758, 7702454, 9669038, 10174137, 11553681, 13565516, 14503557, 15404908, 19338076, 20348274, 23107362, 29007114, 30522411, 34661043, 40696548, 43510671, 46214724, 58014228, 61044822, 69322086, 87021342, 122089644, 138644172, 174042684, 227222393, 454444786, 681667179, 908889572, 1363334358, 2045001537, 2726668716, 4090003074, 8180006148]

約数ペア:

[(1, 8180006148), (2, 4090003074), (3, 2726668716), (4, 2045001537), (6, 1363334358), (9, 908889572), (12, 681667179), (18, 454444786), (36, 227222393), (47, 174042684), (59, 138644172), (67, 122089644), (94, 87021342), (118, 69322086), (134, 61044822), (141, 58014228), (177, 46214724), (188, 43510671), (201, 40696548), (236, 34661043), (268, 30522411), (282, 29007114), (354, 23107362), (402, 20348274), (423, 19338076), (531, 15404908), (564, 14503557), (603, 13565516), (708, 11553681), (804, 10174137), (846, 9669038), (1062, 7702454), (1206, 6782758), (1223, 6688476), (1692, 4834519), (2124, 3851227), (2412, 3391379), (2446, 3344238), (2773, 2949876), (3149, 2597652), (3669, 2229492), (3953, 2069316), (4892, 1672119), (5546, 1474938), (6298, 1298826), (7338, 1114746), (7906, 1034658), (8319, 983292), (9447, 865884), (11007, 743164), (11092, 737469), (11859, 689772), (12596, 649413), (14676, 557373), (15812, 517329), (16638, 491646), (18894, 432942), (22014, 371582), (23718, 344886), (24957, 327764), (28341, 288628), (33276, 245823), (35577, 229924), (37788, 216471), (44028, 185791), (47436, 172443), (49914, 163882), (56682, 144314), (57481, 142308), (71154, 114962), (72157, 113364), (81941, 99828)]