16370970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 51701760

約数和(自身を除く): 35330790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 165, 190, 209, 210, 231, 266, 285, 330, 373, 385, 399, 418, 462, 570, 627, 665, 746, 770, 798, 1045, 1119, 1155, 1254, 1330, 1463, 1865, 1995, 2090, 2238, 2310, 2611, 2926, 3135, 3730, 3990, 4103, 4389, 5222, 5595, 6270, 7087, 7315, 7833, 8206, 8778, 11190, 12309, 13055, 14174, 14630, 15666, 20515, 21261, 21945, 24618, 26110, 28721, 35435, 39165, 41030, 42522, 43890, 49609, 57442, 61545, 70870, 77957, 78330, 86163, 99218, 106305, 123090, 143605, 148827, 155914, 172326, 212610, 233871, 248045, 287210, 297654, 389785, 430815, 467742, 496090, 545699, 744135, 779570, 861630, 1091398, 1169355, 1488270, 1637097, 2338710, 2728495, 3274194, 5456990, 8185485, 16370970]

約数ペア:

[(1, 16370970), (2, 8185485), (3, 5456990), (5, 3274194), (6, 2728495), (7, 2338710), (10, 1637097), (11, 1488270), (14, 1169355), (15, 1091398), (19, 861630), (21, 779570), (22, 744135), (30, 545699), (33, 496090), (35, 467742), (38, 430815), (42, 389785), (55, 297654), (57, 287210), (66, 248045), (70, 233871), (77, 212610), (95, 172326), (105, 155914), (110, 148827), (114, 143605), (133, 123090), (154, 106305), (165, 99218), (190, 86163), (209, 78330), (210, 77957), (231, 70870), (266, 61545), (285, 57442), (330, 49609), (373, 43890), (385, 42522), (399, 41030), (418, 39165), (462, 35435), (570, 28721), (627, 26110), (665, 24618), (746, 21945), (770, 21261), (798, 20515), (1045, 15666), (1119, 14630), (1155, 14174), (1254, 13055), (1330, 12309), (1463, 11190), (1865, 8778), (1995, 8206), (2090, 7833), (2238, 7315), (2310, 7087), (2611, 6270), (2926, 5595), (3135, 5222), (3730, 4389), (3990, 4103)]