41487320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 110684880

約数和(自身を除く): 69197560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 61, 70, 98, 122, 140, 196, 244, 245, 280, 305, 347, 392, 427, 488, 490, 610, 694, 854, 980, 1220, 1388, 1708, 1735, 1960, 2135, 2429, 2440, 2776, 2989, 3416, 3470, 4270, 4858, 5978, 6940, 8540, 9716, 11956, 12145, 13880, 14945, 17003, 17080, 19432, 21167, 23912, 24290, 29890, 34006, 42334, 48580, 59780, 68012, 84668, 85015, 97160, 105835, 119560, 136024, 148169, 169336, 170030, 211670, 296338, 340060, 423340, 592676, 680120, 740845, 846680, 1037183, 1185352, 1481690, 2074366, 2963380, 4148732, 5185915, 5926760, 8297464, 10371830, 20743660, 41487320]

約数ペア:

[(1, 41487320), (2, 20743660), (4, 10371830), (5, 8297464), (7, 5926760), (8, 5185915), (10, 4148732), (14, 2963380), (20, 2074366), (28, 1481690), (35, 1185352), (40, 1037183), (49, 846680), (56, 740845), (61, 680120), (70, 592676), (98, 423340), (122, 340060), (140, 296338), (196, 211670), (244, 170030), (245, 169336), (280, 148169), (305, 136024), (347, 119560), (392, 105835), (427, 97160), (488, 85015), (490, 84668), (610, 68012), (694, 59780), (854, 48580), (980, 42334), (1220, 34006), (1388, 29890), (1708, 24290), (1735, 23912), (1960, 21167), (2135, 19432), (2429, 17080), (2440, 17003), (2776, 14945), (2989, 13880), (3416, 12145), (3470, 11956), (4270, 9716), (4858, 8540), (5978, 6940)]