1284199344

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1699}}^1$

素因数の和:1923

約数の個数: 120

約数和(自身を含む): 3740646000

約数和(自身を除く): 2456446656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 181, 232, 261, 348, 362, 464, 522, 543, 696, 724, 1044, 1086, 1392, 1448, 1629, 1699, 2088, 2172, 2896, 3258, 3398, 4176, 4344, 5097, 5249, 6516, 6796, 8688, 10194, 10498, 13032, 13592, 15291, 15747, 20388, 20996, 26064, 27184, 30582, 31494, 40776, 41992, 47241, 49271, 61164, 62988, 81552, 83984, 94482, 98542, 122328, 125976, 147813, 188964, 197084, 244656, 251952, 295626, 307519, 377928, 394168, 443439, 591252, 615038, 755856, 788336, 886878, 922557, 1182504, 1230076, 1773756, 1845114, 2365008, 2460152, 2767671, 3547512, 3690228, 4920304, 5535342, 7095024, 7380456, 8918051, 11070684, 14760912, 17836102, 22141368, 26754153, 35672204, 44282736, 53508306, 71344408, 80262459, 107016612, 142688816, 160524918, 214033224, 321049836, 428066448, 642099672, 1284199344]

約数ペア:

[(1, 1284199344), (2, 642099672), (3, 428066448), (4, 321049836), (6, 214033224), (8, 160524918), (9, 142688816), (12, 107016612), (16, 80262459), (18, 71344408), (24, 53508306), (29, 44282736), (36, 35672204), (48, 26754153), (58, 22141368), (72, 17836102), (87, 14760912), (116, 11070684), (144, 8918051), (174, 7380456), (181, 7095024), (232, 5535342), (261, 4920304), (348, 3690228), (362, 3547512), (464, 2767671), (522, 2460152), (543, 2365008), (696, 1845114), (724, 1773756), (1044, 1230076), (1086, 1182504), (1392, 922557), (1448, 886878), (1629, 788336), (1699, 755856), (2088, 615038), (2172, 591252), (2896, 443439), (3258, 394168), (3398, 377928), (4176, 307519), (4344, 295626), (5097, 251952), (5249, 244656), (6516, 197084), (6796, 188964), (8688, 147813), (10194, 125976), (10498, 122328), (13032, 98542), (13592, 94482), (15291, 83984), (15747, 81552), (20388, 62988), (20996, 61164), (26064, 49271), (27184, 47241), (30582, 41992), (31494, 40776)]