291061690056

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1109}}^1\times {\mathrm{1993}}^1$

素因数の和:3204

約数の個数: 192

約数和(自身を含む): 828674496000

約数和(自身を除く): 537612805944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 59, 62, 72, 93, 118, 124, 177, 186, 236, 248, 279, 354, 372, 472, 531, 558, 708, 744, 1062, 1109, 1116, 1416, 1829, 1993, 2124, 2218, 2232, 3327, 3658, 3986, 4248, 4436, 5487, 5979, 6654, 7316, 7972, 8872, 9981, 10974, 11958, 13308, 14632, 15944, 16461, 17937, 19962, 21948, 23916, 26616, 32922, 34379, 35874, 39924, 43896, 47832, 61783, 65431, 65844, 68758, 71748, 79848, 103137, 117587, 123566, 130862, 131688, 137516, 143496, 185349, 196293, 206274, 235174, 247132, 261724, 275032, 309411, 352761, 370698, 392586, 412548, 470348, 494264, 523448, 556047, 588879, 618822, 705522, 741396, 785172, 825096, 940696, 1058283, 1112094, 1177758, 1237644, 1411044, 1482792, 1570344, 2028361, 2116566, 2210237, 2224188, 2355516, 2475288, 2822088, 3645197, 4056722, 4233132, 4420474, 4448376, 4711032, 6085083, 6630711, 7290394, 8113444, 8466264, 8840948, 10935591, 12170166, 13261422, 14580788, 16226888, 17681896, 18255249, 19892133, 21871182, 24340332, 26522844, 29161576, 32806773, 36510498, 39784266, 43742364, 48680664, 53045688, 65613546, 68517347, 73020996, 79568532, 87484728, 130403983, 131227092, 137034694, 146041992, 159137064, 205552041, 260807966, 262454184, 274069388, 391211949, 411104082, 521615932, 548138776, 616656123, 782423898, 822208164, 1043231864, 1173635847, 1233312246, 1564847796, 1644416328, 2347271694, 2466624492, 3129695592, 4042523473, 4694543388, 4933248984, 8085046946, 9389086776, 12127570419, 16170093892, 24255140838, 32340187784, 36382711257, 48510281676, 72765422514, 97020563352, 145530845028, 291061690056]

約数ペア:

[(1, 291061690056), (2, 145530845028), (3, 97020563352), (4, 72765422514), (6, 48510281676), (8, 36382711257), (9, 32340187784), (12, 24255140838), (18, 16170093892), (24, 12127570419), (31, 9389086776), (36, 8085046946), (59, 4933248984), (62, 4694543388), (72, 4042523473), (93, 3129695592), (118, 2466624492), (124, 2347271694), (177, 1644416328), (186, 1564847796), (236, 1233312246), (248, 1173635847), (279, 1043231864), (354, 822208164), (372, 782423898), (472, 616656123), (531, 548138776), (558, 521615932), (708, 411104082), (744, 391211949), (1062, 274069388), (1109, 262454184), (1116, 260807966), (1416, 205552041), (1829, 159137064), (1993, 146041992), (2124, 137034694), (2218, 131227092), (2232, 130403983), (3327, 87484728), (3658, 79568532), (3986, 73020996), (4248, 68517347), (4436, 65613546), (5487, 53045688), (5979, 48680664), (6654, 43742364), (7316, 39784266), (7972, 36510498), (8872, 32806773), (9981, 29161576), (10974, 26522844), (11958, 24340332), (13308, 21871182), (14632, 19892133), (15944, 18255249), (16461, 17681896), (17937, 16226888), (19962, 14580788), (21948, 13261422), (23916, 12170166), (26616, 10935591), (32922, 8840948), (34379, 8466264), (35874, 8113444), (39924, 7290394), (43896, 6630711), (47832, 6085083), (61783, 4711032), (65431, 4448376), (65844, 4420474), (68758, 4233132), (71748, 4056722), (79848, 3645197), (103137, 2822088), (117587, 2475288), (123566, 2355516), (130862, 2224188), (131688, 2210237), (137516, 2116566), (143496, 2028361), (185349, 1570344), (196293, 1482792), (206274, 1411044), (235174, 1237644), (247132, 1177758), (261724, 1112094), (275032, 1058283), (309411, 940696), (352761, 825096), (370698, 785172), (392586, 741396), (412548, 705522), (470348, 618822), (494264, 588879), (523448, 556047)]