1607449620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{225133}}^1$

素因数の和:225169

約数の個数: 96

約数和(自身を含む): 5446441728

約数和(自身を除く): 3838992108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 225133, 450266, 675399, 900532, 1125665, 1350798, 1575931, 2251330, 2701596, 3151862, 3376995, 3827261, 4502660, 4727793, 6303724, 6753990, 7654522, 7879655, 9455586, 11481783, 13507980, 15309044, 15759310, 18911172, 19136305, 22963566, 23638965, 26790827, 31518620, 38272610, 45927132, 47277930, 53581654, 57408915, 76545220, 80372481, 94555860, 107163308, 114817830, 133954135, 160744962, 229635660, 267908270, 321489924, 401862405, 535816540, 803724810, 1607449620]

約数ペア:

[(1, 1607449620), (2, 803724810), (3, 535816540), (4, 401862405), (5, 321489924), (6, 267908270), (7, 229635660), (10, 160744962), (12, 133954135), (14, 114817830), (15, 107163308), (17, 94555860), (20, 80372481), (21, 76545220), (28, 57408915), (30, 53581654), (34, 47277930), (35, 45927132), (42, 38272610), (51, 31518620), (60, 26790827), (68, 23638965), (70, 22963566), (84, 19136305), (85, 18911172), (102, 15759310), (105, 15309044), (119, 13507980), (140, 11481783), (170, 9455586), (204, 7879655), (210, 7654522), (238, 6753990), (255, 6303724), (340, 4727793), (357, 4502660), (420, 3827261), (476, 3376995), (510, 3151862), (595, 2701596), (714, 2251330), (1020, 1575931), (1190, 1350798), (1428, 1125665), (1785, 900532), (2380, 675399), (3570, 450266), (7140, 225133)]