97801600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2388

約数の個数: 96

約数和(自身を含む): 260295840

約数和(自身を除く): 162494240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 2080, 2351, 2600, 3200, 4160, 4702, 5200, 8320, 9404, 10400, 11755, 18808, 20800, 23510, 30563, 37616, 41600, 47020, 58775, 61126, 75232, 94040, 117550, 122252, 150464, 152815, 188080, 235100, 244504, 300928, 305630, 376160, 470200, 489008, 611260, 752320, 764075, 940400, 978016, 1222520, 1504640, 1528150, 1880800, 1956032, 2445040, 3056300, 3761600, 3912064, 4890080, 6112600, 7523200, 9780160, 12225200, 19560320, 24450400, 48900800, 97801600]

約数ペア:

[(1, 97801600), (2, 48900800), (4, 24450400), (5, 19560320), (8, 12225200), (10, 9780160), (13, 7523200), (16, 6112600), (20, 4890080), (25, 3912064), (26, 3761600), (32, 3056300), (40, 2445040), (50, 1956032), (52, 1880800), (64, 1528150), (65, 1504640), (80, 1222520), (100, 978016), (104, 940400), (128, 764075), (130, 752320), (160, 611260), (200, 489008), (208, 470200), (260, 376160), (320, 305630), (325, 300928), (400, 244504), (416, 235100), (520, 188080), (640, 152815), (650, 150464), (800, 122252), (832, 117550), (1040, 94040), (1300, 75232), (1600, 61126), (1664, 58775), (2080, 47020), (2351, 41600), (2600, 37616), (3200, 30563), (4160, 23510), (4702, 20800), (5200, 18808), (8320, 11755), (9404, 10400)]