1634103660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{15139}}^1$

素因数の和:15415

約数の個数: 96

約数和(自身を含む): 5249825280

約数和(自身を除く): 3615721620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 257, 420, 514, 771, 1028, 1285, 1542, 1799, 2570, 3084, 3598, 3855, 5140, 5397, 7196, 7710, 8995, 10794, 15139, 15420, 17990, 21588, 26985, 30278, 35980, 45417, 53970, 60556, 75695, 90834, 105973, 107940, 151390, 181668, 211946, 227085, 302780, 317919, 423892, 454170, 529865, 635838, 908340, 1059730, 1271676, 1589595, 2119460, 3179190, 3890723, 6358380, 7781446, 11672169, 15562892, 19453615, 23344338, 27235061, 38907230, 46688676, 54470122, 58360845, 77814460, 81705183, 108940244, 116721690, 136175305, 163410366, 233443380, 272350610, 326820732, 408525915, 544701220, 817051830, 1634103660]

約数ペア:

[(1, 1634103660), (2, 817051830), (3, 544701220), (4, 408525915), (5, 326820732), (6, 272350610), (7, 233443380), (10, 163410366), (12, 136175305), (14, 116721690), (15, 108940244), (20, 81705183), (21, 77814460), (28, 58360845), (30, 54470122), (35, 46688676), (42, 38907230), (60, 27235061), (70, 23344338), (84, 19453615), (105, 15562892), (140, 11672169), (210, 7781446), (257, 6358380), (420, 3890723), (514, 3179190), (771, 2119460), (1028, 1589595), (1285, 1271676), (1542, 1059730), (1799, 908340), (2570, 635838), (3084, 529865), (3598, 454170), (3855, 423892), (5140, 317919), (5397, 302780), (7196, 227085), (7710, 211946), (8995, 181668), (10794, 151390), (15139, 107940), (15420, 105973), (17990, 90834), (21588, 75695), (26985, 60556), (30278, 53970), (35980, 45417)]