2739248320

素因数分解:

$2^6\times 5^1\times {\mathrm{619}}^1\times {\mathrm{13829}}^1$

素因数の和:14465

約数の個数: 56

約数和(自身を含む): 6533845200

約数和(自身を除く): 3794596880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 619, 1238, 2476, 3095, 4952, 6190, 9904, 12380, 13829, 19808, 24760, 27658, 39616, 49520, 55316, 69145, 99040, 110632, 138290, 198080, 221264, 276580, 442528, 553160, 885056, 1106320, 2212640, 4425280, 8560151, 17120302, 34240604, 42800755, 68481208, 85601510, 136962416, 171203020, 273924832, 342406040, 547849664, 684812080, 1369624160, 2739248320]

約数ペア:

[(1, 2739248320), (2, 1369624160), (4, 684812080), (5, 547849664), (8, 342406040), (10, 273924832), (16, 171203020), (20, 136962416), (32, 85601510), (40, 68481208), (64, 42800755), (80, 34240604), (160, 17120302), (320, 8560151), (619, 4425280), (1238, 2212640), (2476, 1106320), (3095, 885056), (4952, 553160), (6190, 442528), (9904, 276580), (12380, 221264), (13829, 198080), (19808, 138290), (24760, 110632), (27658, 99040), (39616, 69145), (49520, 55316)]