92021020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 158946788

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 49, 52, 62, 65, 70, 91, 98, 124, 130, 140, 155, 182, 196, 217, 233, 245, 260, 310, 364, 403, 434, 455, 466, 490, 620, 637, 806, 868, 910, 932, 980, 1085, 1165, 1274, 1519, 1612, 1631, 1820, 2015, 2170, 2330, 2548, 2821, 3029, 3038, 3185, 3262, 4030, 4340, 4660, 5642, 6058, 6076, 6370, 6524, 7223, 7595, 8060, 8155, 11284, 11417, 12116, 12740, 14105, 14446, 15145, 15190, 16310, 19747, 21203, 22834, 28210, 28892, 30290, 30380, 32620, 36115, 39494, 42406, 45668, 50561, 56420, 57085, 60580, 72230, 78988, 84812, 93899, 98735, 101122, 106015, 114170, 144460, 148421, 187798, 197470, 202244, 212030, 228340, 252805, 296842, 353927, 375596, 394940, 424060, 469495, 505610, 593684, 657293, 707854, 742105, 938990, 1011220, 1314586, 1415708, 1484210, 1769635, 1877980, 2629172, 2968420, 3286465, 3539270, 4601051, 6572930, 7078540, 9202102, 13145860, 18404204, 23005255, 46010510, 92021020]

約数ペア:

[(1, 92021020), (2, 46010510), (4, 23005255), (5, 18404204), (7, 13145860), (10, 9202102), (13, 7078540), (14, 6572930), (20, 4601051), (26, 3539270), (28, 3286465), (31, 2968420), (35, 2629172), (49, 1877980), (52, 1769635), (62, 1484210), (65, 1415708), (70, 1314586), (91, 1011220), (98, 938990), (124, 742105), (130, 707854), (140, 657293), (155, 593684), (182, 505610), (196, 469495), (217, 424060), (233, 394940), (245, 375596), (260, 353927), (310, 296842), (364, 252805), (403, 228340), (434, 212030), (455, 202244), (466, 197470), (490, 187798), (620, 148421), (637, 144460), (806, 114170), (868, 106015), (910, 101122), (932, 98735), (980, 93899), (1085, 84812), (1165, 78988), (1274, 72230), (1519, 60580), (1612, 57085), (1631, 56420), (1820, 50561), (2015, 45668), (2170, 42406), (2330, 39494), (2548, 36115), (2821, 32620), (3029, 30380), (3038, 30290), (3185, 28892), (3262, 28210), (4030, 22834), (4340, 21203), (4660, 19747), (5642, 16310), (6058, 15190), (6076, 15145), (6370, 14446), (6524, 14105), (7223, 12740), (7595, 12116), (8060, 11417), (8155, 11284)]