38755067260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{98129}}^1$

素因数の和:98196

約数の個数: 144

約数和(自身を含む): 105245602560

約数和(自身を除く): 66490535300

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, 245, 260, 310, 364, 403, 434, 455, 490, 620, 637, 806, 868, 910, 980, 1085, 1274, 1519, 1612, 1820, 2015, 2170, 2548, 2821, 3038, 3185, 4030, 4340, 5642, 6076, 6370, 7595, 8060, 11284, 12740, 14105, 15190, 19747, 28210, 30380, 39494, 56420, 78988, 98129, 98735, 196258, 197470, 392516, 394940, 490645, 686903, 981290, 1275677, 1373806, 1962580, 2551354, 2747612, 3041999, 3434515, 4808321, 5102708, 6083998, 6378385, 6869030, 8929739, 9616642, 12167996, 12756770, 13738060, 15209995, 17859478, 19233284, 21293993, 24041605, 25513540, 30419990, 35718956, 39545987, 42587986, 44648695, 48083210, 60839980, 62508173, 79091974, 85175972, 89297390, 96166420, 106469965, 125016346, 149057951, 158183948, 178594780, 197729935, 212939930, 250032692, 276821909, 298115902, 312540865, 395459870, 425879860, 553643818, 596231804, 625081730, 745289755, 790919740, 1107287636, 1250163460, 1384109545, 1490579510, 1937753363, 2768219090, 2981159020, 3875506726, 5536438180, 7751013452, 9688766815, 19377533630, 38755067260]

約数ペア:

[(1, 38755067260), (2, 19377533630), (4, 9688766815), (5, 7751013452), (7, 5536438180), (10, 3875506726), (13, 2981159020), (14, 2768219090), (20, 1937753363), (26, 1490579510), (28, 1384109545), (31, 1250163460), (35, 1107287636), (49, 790919740), (52, 745289755), (62, 625081730), (65, 596231804), (70, 553643818), (91, 425879860), (98, 395459870), (124, 312540865), (130, 298115902), (140, 276821909), (155, 250032692), (182, 212939930), (196, 197729935), (217, 178594780), (245, 158183948), (260, 149057951), (310, 125016346), (364, 106469965), (403, 96166420), (434, 89297390), (455, 85175972), (490, 79091974), (620, 62508173), (637, 60839980), (806, 48083210), (868, 44648695), (910, 42587986), (980, 39545987), (1085, 35718956), (1274, 30419990), (1519, 25513540), (1612, 24041605), (1820, 21293993), (2015, 19233284), (2170, 17859478), (2548, 15209995), (2821, 13738060), (3038, 12756770), (3185, 12167996), (4030, 9616642), (4340, 8929739), (5642, 6869030), (6076, 6378385), (6370, 6083998), (7595, 5102708), (8060, 4808321), (11284, 3434515), (12740, 3041999), (14105, 2747612), (15190, 2551354), (19747, 1962580), (28210, 1373806), (30380, 1275677), (39494, 981290), (56420, 686903), (78988, 490645), (98129, 394940), (98735, 392516), (196258, 197470)]