4550839020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277829}}^1$

素因数の和:277864

約数の個数: 144

約数和(自身を含む): 16989860160

約数和(自身を除く): 12439021140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 277829, 555658, 833487, 1111316, 1389145, 1666974, 1944803, 2500461, 2778290, 3333948, 3611777, 3889606, 4167435, 5000922, 5556580, 5834409, 7223554, 7779212, 8334870, 9724015, 10001844, 10835331, 11668818, 12502305, 14447108, 16669740, 17503227, 18058885, 19448030, 21670662, 23337636, 25004610, 25282439, 29172045, 32505993, 35006454, 36117770, 38896060, 43341324, 50009220, 50564878, 54176655, 58344090, 65011986, 70012908, 72235540, 75847317, 87516135, 101129756, 108353310, 116688180, 126412195, 130023972, 151694634, 162529965, 175032270, 216706620, 227541951, 252824390, 303389268, 325059930, 350064540, 379236585, 455083902, 505648780, 650119860, 758473170, 910167804, 1137709755, 1516946340, 2275419510, 4550839020]

約数ペア:

[(1, 4550839020), (2, 2275419510), (3, 1516946340), (4, 1137709755), (5, 910167804), (6, 758473170), (7, 650119860), (9, 505648780), (10, 455083902), (12, 379236585), (13, 350064540), (14, 325059930), (15, 303389268), (18, 252824390), (20, 227541951), (21, 216706620), (26, 175032270), (28, 162529965), (30, 151694634), (35, 130023972), (36, 126412195), (39, 116688180), (42, 108353310), (45, 101129756), (52, 87516135), (60, 75847317), (63, 72235540), (65, 70012908), (70, 65011986), (78, 58344090), (84, 54176655), (90, 50564878), (91, 50009220), (105, 43341324), (117, 38896060), (126, 36117770), (130, 35006454), (140, 32505993), (156, 29172045), (180, 25282439), (182, 25004610), (195, 23337636), (210, 21670662), (234, 19448030), (252, 18058885), (260, 17503227), (273, 16669740), (315, 14447108), (364, 12502305), (390, 11668818), (420, 10835331), (455, 10001844), (468, 9724015), (546, 8334870), (585, 7779212), (630, 7223554), (780, 5834409), (819, 5556580), (910, 5000922), (1092, 4167435), (1170, 3889606), (1260, 3611777), (1365, 3333948), (1638, 2778290), (1820, 2500461), (2340, 1944803), (2730, 1666974), (3276, 1389145), (4095, 1111316), (5460, 833487), (8190, 555658), (16380, 277829)]