1036490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 64

約数和(自身を含む): 2467584

約数和(自身を除く): 1431094

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 67, 70, 85, 91, 119, 130, 134, 170, 182, 221, 238, 335, 442, 455, 469, 595, 670, 871, 910, 938, 1105, 1139, 1190, 1547, 1742, 2210, 2278, 2345, 3094, 4355, 4690, 5695, 6097, 7735, 7973, 8710, 11390, 12194, 14807, 15470, 15946, 29614, 30485, 39865, 60970, 74035, 79730, 103649, 148070, 207298, 518245, 1036490]

約数ペア:

[(1, 1036490), (2, 518245), (5, 207298), (7, 148070), (10, 103649), (13, 79730), (14, 74035), (17, 60970), (26, 39865), (34, 30485), (35, 29614), (65, 15946), (67, 15470), (70, 14807), (85, 12194), (91, 11390), (119, 8710), (130, 7973), (134, 7735), (170, 6097), (182, 5695), (221, 4690), (238, 4355), (335, 3094), (442, 2345), (455, 2278), (469, 2210), (595, 1742), (670, 1547), (871, 1190), (910, 1139), (938, 1105)]