90425236468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{6947}}^1$

素因数の和:7589

約数の個数: 96

約数和(自身を含む): 195166540800

約数和(自身を除く): 104741304332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 569, 602, 817, 1138, 1204, 1634, 2276, 3268, 3983, 5719, 6947, 7966, 10811, 11438, 13894, 15932, 21622, 22876, 24467, 27788, 43244, 48629, 48934, 75677, 97258, 97868, 131993, 151354, 171269, 194516, 263986, 298721, 302708, 342538, 464873, 527972, 597442, 685076, 923951, 929746, 1194884, 1847902, 1859492, 2091047, 3254111, 3695804, 3952843, 4182094, 5675699, 6508222, 7905686, 8364188, 11351398, 13016444, 15811372, 22702796, 27669901, 39729893, 55339802, 75104017, 79459786, 110679604, 150208034, 158919572, 169972249, 300416068, 339944498, 525728119, 679888996, 1051456238, 1189805743, 2102912476, 2379611486, 3229472731, 4759222972, 6458945462, 12917890924, 22606309117, 45212618234, 90425236468]

約数ペア:

[(1, 90425236468), (2, 45212618234), (4, 22606309117), (7, 12917890924), (14, 6458945462), (19, 4759222972), (28, 3229472731), (38, 2379611486), (43, 2102912476), (76, 1189805743), (86, 1051456238), (133, 679888996), (172, 525728119), (266, 339944498), (301, 300416068), (532, 169972249), (569, 158919572), (602, 150208034), (817, 110679604), (1138, 79459786), (1204, 75104017), (1634, 55339802), (2276, 39729893), (3268, 27669901), (3983, 22702796), (5719, 15811372), (6947, 13016444), (7966, 11351398), (10811, 8364188), (11438, 7905686), (13894, 6508222), (15932, 5675699), (21622, 4182094), (22876, 3952843), (24467, 3695804), (27788, 3254111), (43244, 2091047), (48629, 1859492), (48934, 1847902), (75677, 1194884), (97258, 929746), (97868, 923951), (131993, 685076), (151354, 597442), (171269, 527972), (194516, 464873), (263986, 342538), (298721, 302708)]