1570398416020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{769}}^1\times {\mathrm{1123}}^1$

素因数の和:2358

約数の個数: 192

約数和(自身を含む): 3908369203200

約数和(自身を除く): 2337970787180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 419, 434, 620, 769, 838, 868, 1085, 1123, 1538, 1676, 2095, 2170, 2246, 2933, 3076, 3845, 4190, 4340, 4492, 5383, 5615, 5866, 7690, 7861, 8380, 10766, 11230, 11732, 12989, 14665, 15380, 15722, 21532, 22460, 23839, 25978, 26915, 29330, 31444, 34813, 39305, 47678, 51956, 53830, 58660, 64945, 69626, 78610, 90923, 95356, 107660, 119195, 129890, 139252, 157220, 166873, 174065, 181846, 238390, 243691, 259780, 322211, 333746, 348130, 363692, 454615, 470537, 476780, 487382, 644422, 667492, 696260, 834365, 863587, 909230, 941074, 974764, 1218455, 1288844, 1611055, 1668730, 1727174, 1818460, 1882148, 2255477, 2352685, 2436910, 3222110, 3293759, 3337460, 3454348, 4317935, 4510954, 4705370, 4873820, 6045109, 6444220, 6587518, 8635870, 9021908, 9410740, 9988541, 11277385, 12090218, 13175036, 14586647, 16468795, 17271740, 19977082, 22554770, 24180436, 26771197, 29173294, 30225545, 32937590, 39954164, 45109540, 49942705, 53542394, 58346588, 60451090, 65875180, 69919787, 72933235, 99885410, 102106529, 107084788, 120902180, 133855985, 139839574, 145866470, 187398379, 199770820, 204213058, 267711970, 279679148, 291732940, 349598935, 361842953, 374796758, 408426116, 510532645, 535423940, 699197870, 723685906, 749593516, 936991895, 1021065290, 1398395740, 1447371812, 1809214765, 1873983790, 2042130580, 2532900671, 3618429530, 3747967580, 5065801342, 7236859060, 10131602684, 11217131543, 12664503355, 22434263086, 25329006710, 44868526172, 50658013420, 56085657715, 78519920801, 112171315430, 157039841602, 224342630860, 314079683204, 392599604005, 785199208010, 1570398416020]

約数ペア:

[(1, 1570398416020), (2, 785199208010), (4, 392599604005), (5, 314079683204), (7, 224342630860), (10, 157039841602), (14, 112171315430), (20, 78519920801), (28, 56085657715), (31, 50658013420), (35, 44868526172), (62, 25329006710), (70, 22434263086), (124, 12664503355), (140, 11217131543), (155, 10131602684), (217, 7236859060), (310, 5065801342), (419, 3747967580), (434, 3618429530), (620, 2532900671), (769, 2042130580), (838, 1873983790), (868, 1809214765), (1085, 1447371812), (1123, 1398395740), (1538, 1021065290), (1676, 936991895), (2095, 749593516), (2170, 723685906), (2246, 699197870), (2933, 535423940), (3076, 510532645), (3845, 408426116), (4190, 374796758), (4340, 361842953), (4492, 349598935), (5383, 291732940), (5615, 279679148), (5866, 267711970), (7690, 204213058), (7861, 199770820), (8380, 187398379), (10766, 145866470), (11230, 139839574), (11732, 133855985), (12989, 120902180), (14665, 107084788), (15380, 102106529), (15722, 99885410), (21532, 72933235), (22460, 69919787), (23839, 65875180), (25978, 60451090), (26915, 58346588), (29330, 53542394), (31444, 49942705), (34813, 45109540), (39305, 39954164), (47678, 32937590), (51956, 30225545), (53830, 29173294), (58660, 26771197), (64945, 24180436), (69626, 22554770), (78610, 19977082), (90923, 17271740), (95356, 16468795), (107660, 14586647), (119195, 13175036), (129890, 12090218), (139252, 11277385), (157220, 9988541), (166873, 9410740), (174065, 9021908), (181846, 8635870), (238390, 6587518), (243691, 6444220), (259780, 6045109), (322211, 4873820), (333746, 4705370), (348130, 4510954), (363692, 4317935), (454615, 3454348), (470537, 3337460), (476780, 3293759), (487382, 3222110), (644422, 2436910), (667492, 2352685), (696260, 2255477), (834365, 1882148), (863587, 1818460), (909230, 1727174), (941074, 1668730), (974764, 1611055), (1218455, 1288844)]