2506654982960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{23687}}^1$

素因数の和:24403

約数の個数: 160

約数和(自身を含む): 6111112863744

約数和(自身を除く): 3604457880784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 71, 80, 124, 142, 155, 248, 284, 310, 355, 496, 568, 601, 620, 710, 1136, 1202, 1240, 1420, 2201, 2404, 2480, 2840, 3005, 4402, 4808, 5680, 6010, 8804, 9616, 11005, 12020, 17608, 18631, 22010, 23687, 24040, 35216, 37262, 42671, 44020, 47374, 48080, 74524, 85342, 88040, 93155, 94748, 118435, 149048, 170684, 176080, 186310, 189496, 213355, 236870, 298096, 341368, 372620, 378992, 426710, 473740, 682736, 734297, 745240, 853420, 947480, 1322801, 1468594, 1490480, 1681777, 1706840, 1894960, 2645602, 2937188, 3363554, 3413680, 3671485, 5291204, 5874376, 6614005, 6727108, 7342970, 8408885, 10582408, 11748752, 13228010, 13454216, 14235887, 14685940, 16817770, 21164816, 26456020, 26908432, 28471774, 29371880, 33635540, 52135087, 52912040, 56943548, 58743760, 67271080, 71179435, 104270174, 105824080, 113887096, 134542160, 142358870, 208540348, 227774192, 260675435, 284717740, 417080696, 441312497, 521350870, 569435480, 834161392, 882624994, 1010747977, 1042701740, 1138870960, 1765249988, 2021495954, 2085403480, 2206562485, 3530499976, 4042991908, 4170806960, 4413124970, 5053739885, 7060999952, 8085983816, 8826249940, 10107479770, 16171967632, 17652499880, 20214959540, 31333187287, 35304999760, 40429919080, 62666374574, 80859838160, 125332749148, 156665936435, 250665498296, 313331872870, 501330996592, 626663745740, 1253327491480, 2506654982960]

約数ペア:

[(1, 2506654982960), (2, 1253327491480), (4, 626663745740), (5, 501330996592), (8, 313331872870), (10, 250665498296), (16, 156665936435), (20, 125332749148), (31, 80859838160), (40, 62666374574), (62, 40429919080), (71, 35304999760), (80, 31333187287), (124, 20214959540), (142, 17652499880), (155, 16171967632), (248, 10107479770), (284, 8826249940), (310, 8085983816), (355, 7060999952), (496, 5053739885), (568, 4413124970), (601, 4170806960), (620, 4042991908), (710, 3530499976), (1136, 2206562485), (1202, 2085403480), (1240, 2021495954), (1420, 1765249988), (2201, 1138870960), (2404, 1042701740), (2480, 1010747977), (2840, 882624994), (3005, 834161392), (4402, 569435480), (4808, 521350870), (5680, 441312497), (6010, 417080696), (8804, 284717740), (9616, 260675435), (11005, 227774192), (12020, 208540348), (17608, 142358870), (18631, 134542160), (22010, 113887096), (23687, 105824080), (24040, 104270174), (35216, 71179435), (37262, 67271080), (42671, 58743760), (44020, 56943548), (47374, 52912040), (48080, 52135087), (74524, 33635540), (85342, 29371880), (88040, 28471774), (93155, 26908432), (94748, 26456020), (118435, 21164816), (149048, 16817770), (170684, 14685940), (176080, 14235887), (186310, 13454216), (189496, 13228010), (213355, 11748752), (236870, 10582408), (298096, 8408885), (341368, 7342970), (372620, 6727108), (378992, 6614005), (426710, 5874376), (473740, 5291204), (682736, 3671485), (734297, 3413680), (745240, 3363554), (853420, 2937188), (947480, 2645602), (1322801, 1894960), (1468594, 1706840), (1490480, 1681777)]