38262070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 94556160

約数和(自身を除く): 56294090

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 37, 55, 70, 74, 77, 79, 85, 110, 119, 154, 158, 170, 185, 187, 238, 259, 370, 374, 385, 395, 407, 518, 553, 595, 629, 770, 790, 814, 869, 935, 1106, 1190, 1258, 1295, 1309, 1343, 1738, 1870, 2035, 2590, 2618, 2686, 2765, 2849, 2923, 3145, 4070, 4345, 4403, 5530, 5698, 5846, 6083, 6290, 6545, 6715, 6919, 8690, 8806, 9401, 12166, 13090, 13430, 13838, 14245, 14615, 14773, 18802, 20461, 22015, 28490, 29230, 29546, 30415, 32153, 34595, 40922, 44030, 47005, 48433, 49691, 60830, 64306, 69190, 73865, 94010, 96866, 99382, 102305, 103411, 147730, 160765, 204610, 206822, 225071, 242165, 248455, 321530, 347837, 450142, 484330, 496910, 517055, 546601, 695674, 1034110, 1093202, 1125355, 1739185, 2250710, 2733005, 3478370, 3826207, 5466010, 7652414, 19131035, 38262070]

約数ペア:

[(1, 38262070), (2, 19131035), (5, 7652414), (7, 5466010), (10, 3826207), (11, 3478370), (14, 2733005), (17, 2250710), (22, 1739185), (34, 1125355), (35, 1093202), (37, 1034110), (55, 695674), (70, 546601), (74, 517055), (77, 496910), (79, 484330), (85, 450142), (110, 347837), (119, 321530), (154, 248455), (158, 242165), (170, 225071), (185, 206822), (187, 204610), (238, 160765), (259, 147730), (370, 103411), (374, 102305), (385, 99382), (395, 96866), (407, 94010), (518, 73865), (553, 69190), (595, 64306), (629, 60830), (770, 49691), (790, 48433), (814, 47005), (869, 44030), (935, 40922), (1106, 34595), (1190, 32153), (1258, 30415), (1295, 29546), (1309, 29230), (1343, 28490), (1738, 22015), (1870, 20461), (2035, 18802), (2590, 14773), (2618, 14615), (2686, 14245), (2765, 13838), (2849, 13430), (2923, 13090), (3145, 12166), (4070, 9401), (4345, 8806), (4403, 8690), (5530, 6919), (5698, 6715), (5846, 6545), (6083, 6290)]