2316938240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6199}}^1$

素因数の和:6297

約数の個数: 88

約数和(自身を含む): 5634981600

約数和(自身を除く): 3318043360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 512, 584, 640, 730, 1024, 1168, 1280, 1460, 2336, 2560, 2920, 4672, 5120, 5840, 6199, 9344, 11680, 12398, 18688, 23360, 24796, 30995, 37376, 46720, 49592, 61990, 74752, 93440, 99184, 123980, 186880, 198368, 247960, 373760, 396736, 452527, 495920, 793472, 905054, 991840, 1586944, 1810108, 1983680, 2262635, 3173888, 3620216, 3967360, 4525270, 6347776, 7240432, 7934720, 9050540, 14480864, 15869440, 18101080, 28961728, 31738880, 36202160, 57923456, 72404320, 115846912, 144808640, 231693824, 289617280, 463387648, 579234560, 1158469120, 2316938240]

約数ペア:

[(1, 2316938240), (2, 1158469120), (4, 579234560), (5, 463387648), (8, 289617280), (10, 231693824), (16, 144808640), (20, 115846912), (32, 72404320), (40, 57923456), (64, 36202160), (73, 31738880), (80, 28961728), (128, 18101080), (146, 15869440), (160, 14480864), (256, 9050540), (292, 7934720), (320, 7240432), (365, 6347776), (512, 4525270), (584, 3967360), (640, 3620216), (730, 3173888), (1024, 2262635), (1168, 1983680), (1280, 1810108), (1460, 1586944), (2336, 991840), (2560, 905054), (2920, 793472), (4672, 495920), (5120, 452527), (5840, 396736), (6199, 373760), (9344, 247960), (11680, 198368), (12398, 186880), (18688, 123980), (23360, 99184), (24796, 93440), (30995, 74752), (37376, 61990), (46720, 49592)]