24854970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1755

約数の個数: 64

約数和(自身を含む): 69175296

約数和(自身を除く): 44320326

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, 1667, 2130, 2485, 2982, 3334, 4970, 5001, 7455, 8335, 10002, 11669, 14910, 16670, 23338, 25005, 35007, 50010, 58345, 70014, 116690, 118357, 175035, 236714, 350070, 355071, 591785, 710142, 828499, 1183570, 1656998, 1775355, 2485497, 3550710, 4142495, 4970994, 8284990, 12427485, 24854970]

約数ペア:

[(1, 24854970), (2, 12427485), (3, 8284990), (5, 4970994), (6, 4142495), (7, 3550710), (10, 2485497), (14, 1775355), (15, 1656998), (21, 1183570), (30, 828499), (35, 710142), (42, 591785), (70, 355071), (71, 350070), (105, 236714), (142, 175035), (210, 118357), (213, 116690), (355, 70014), (426, 58345), (497, 50010), (710, 35007), (994, 25005), (1065, 23338), (1491, 16670), (1667, 14910), (2130, 11669), (2485, 10002), (2982, 8335), (3334, 7455), (4970, 5001)]