1542723184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{50989}}^1$

素因数の和:51089

約数の個数: 40

約数和(自身を含む): 3136088960

約数和(自身を除く): 1593365776

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3782, 7564, 15128, 30256, 50989, 101978, 203956, 407912, 815824, 1580659, 3110329, 3161318, 6220658, 6322636, 12441316, 12645272, 24882632, 25290544, 49765264, 96420199, 192840398, 385680796, 771361592, 1542723184]

約数ペア:

[(1, 1542723184), (2, 771361592), (4, 385680796), (8, 192840398), (16, 96420199), (31, 49765264), (61, 25290544), (62, 24882632), (122, 12645272), (124, 12441316), (244, 6322636), (248, 6220658), (488, 3161318), (496, 3110329), (976, 1580659), (1891, 815824), (3782, 407912), (7564, 203956), (15128, 101978), (30256, 50989)]