7971907320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1703399}}^1$

素因数の和:1703429

約数の個数: 96

約数和(自身を含む): 27901692000

約数和(自身を除く): 19929784680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1703399, 3406798, 5110197, 6813596, 8516995, 10220394, 13627192, 15330591, 17033990, 20440788, 22144187, 25550985, 30661182, 34067980, 40881576, 44288374, 51101970, 61322364, 66432561, 68135960, 76652955, 88576748, 102203940, 110720935, 122644728, 132865122, 153305910, 177153496, 199297683, 204407880, 221441870, 265730244, 306611820, 332162805, 398595366, 442883740, 531460488, 613223640, 664325610, 797190732, 885767480, 996488415, 1328651220, 1594381464, 1992976830, 2657302440, 3985953660, 7971907320]

約数ペア:

[(1, 7971907320), (2, 3985953660), (3, 2657302440), (4, 1992976830), (5, 1594381464), (6, 1328651220), (8, 996488415), (9, 885767480), (10, 797190732), (12, 664325610), (13, 613223640), (15, 531460488), (18, 442883740), (20, 398595366), (24, 332162805), (26, 306611820), (30, 265730244), (36, 221441870), (39, 204407880), (40, 199297683), (45, 177153496), (52, 153305910), (60, 132865122), (65, 122644728), (72, 110720935), (78, 102203940), (90, 88576748), (104, 76652955), (117, 68135960), (120, 66432561), (130, 61322364), (156, 51101970), (180, 44288374), (195, 40881576), (234, 34067980), (260, 30661182), (312, 25550985), (360, 22144187), (390, 20440788), (468, 17033990), (520, 15330591), (585, 13627192), (780, 10220394), (936, 8516995), (1170, 6813596), (1560, 5110197), (2340, 3406798), (4680, 1703399)]