15382751370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1031707}}^1$

素因数の和:1031795

約数の個数: 64

約数和(自身を含む): 42786994176

約数和(自身を除く): 27404242806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 14910, 1031707, 2063414, 3095121, 5158535, 6190242, 7221949, 10317070, 14443898, 15475605, 21665847, 30951210, 36109745, 43331694, 72219490, 73251197, 108329235, 146502394, 216658470, 219753591, 366255985, 439507182, 512758379, 732511970, 1025516758, 1098767955, 1538275137, 2197535910, 2563791895, 3076550274, 5127583790, 7691375685, 15382751370]

約数ペア:

[(1, 15382751370), (2, 7691375685), (3, 5127583790), (5, 3076550274), (6, 2563791895), (7, 2197535910), (10, 1538275137), (14, 1098767955), (15, 1025516758), (21, 732511970), (30, 512758379), (35, 439507182), (42, 366255985), (70, 219753591), (71, 216658470), (105, 146502394), (142, 108329235), (210, 73251197), (213, 72219490), (355, 43331694), (426, 36109745), (497, 30951210), (710, 21665847), (994, 15475605), (1065, 14443898), (1491, 10317070), (2130, 7221949), (2485, 6190242), (2982, 5158535), (4970, 3095121), (7455, 2063414), (14910, 1031707)]