48702969520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{57853}}^1$

素因数の和:58502

約数の個数: 80

約数和(自身を含む): 120091019040

約数和(自身を除く): 71388049520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 619, 680, 1238, 1360, 2476, 3095, 4952, 6190, 9904, 10523, 12380, 21046, 24760, 42092, 49520, 52615, 57853, 84184, 105230, 115706, 168368, 210460, 231412, 289265, 420920, 462824, 578530, 841840, 925648, 983501, 1157060, 1967002, 2314120, 3934004, 4628240, 4917505, 7868008, 9835010, 15736016, 19670020, 35811007, 39340040, 71622014, 78680080, 143244028, 179055035, 286488056, 358110070, 572976112, 608787119, 716220140, 1217574238, 1432440280, 2435148476, 2864880560, 3043935595, 4870296952, 6087871190, 9740593904, 12175742380, 24351484760, 48702969520]

約数ペア:

[(1, 48702969520), (2, 24351484760), (4, 12175742380), (5, 9740593904), (8, 6087871190), (10, 4870296952), (16, 3043935595), (17, 2864880560), (20, 2435148476), (34, 1432440280), (40, 1217574238), (68, 716220140), (80, 608787119), (85, 572976112), (136, 358110070), (170, 286488056), (272, 179055035), (340, 143244028), (619, 78680080), (680, 71622014), (1238, 39340040), (1360, 35811007), (2476, 19670020), (3095, 15736016), (4952, 9835010), (6190, 7868008), (9904, 4917505), (10523, 4628240), (12380, 3934004), (21046, 2314120), (24760, 1967002), (42092, 1157060), (49520, 983501), (52615, 925648), (57853, 841840), (84184, 578530), (105230, 462824), (115706, 420920), (168368, 289265), (210460, 231412)]