133629860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 372831984

約数和(自身を除く): 239202124

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 49, 52, 65, 68, 70, 85, 91, 98, 119, 130, 140, 170, 182, 196, 221, 238, 245, 260, 340, 364, 442, 455, 476, 490, 595, 617, 637, 833, 884, 910, 980, 1105, 1190, 1234, 1274, 1547, 1666, 1820, 2210, 2380, 2468, 2548, 3085, 3094, 3185, 3332, 4165, 4319, 4420, 6170, 6188, 6370, 7735, 8021, 8330, 8638, 10489, 10829, 12340, 12740, 15470, 16042, 16660, 17276, 20978, 21595, 21658, 30233, 30940, 32084, 40105, 41956, 43190, 43316, 52445, 54145, 56147, 60466, 73423, 80210, 86380, 104890, 108290, 112294, 120932, 136357, 146846, 151165, 160420, 209780, 216580, 224588, 272714, 280735, 293692, 302330, 367115, 393029, 513961, 545428, 561470, 604660, 681785, 734230, 786058, 954499, 1027922, 1122940, 1363570, 1468460, 1572116, 1908998, 1965145, 2055844, 2569805, 2727140, 3817996, 3930290, 4772495, 5139610, 6681493, 7860580, 9544990, 10279220, 13362986, 19089980, 26725972, 33407465, 66814930, 133629860]

約数ペア:

[(1, 133629860), (2, 66814930), (4, 33407465), (5, 26725972), (7, 19089980), (10, 13362986), (13, 10279220), (14, 9544990), (17, 7860580), (20, 6681493), (26, 5139610), (28, 4772495), (34, 3930290), (35, 3817996), (49, 2727140), (52, 2569805), (65, 2055844), (68, 1965145), (70, 1908998), (85, 1572116), (91, 1468460), (98, 1363570), (119, 1122940), (130, 1027922), (140, 954499), (170, 786058), (182, 734230), (196, 681785), (221, 604660), (238, 561470), (245, 545428), (260, 513961), (340, 393029), (364, 367115), (442, 302330), (455, 293692), (476, 280735), (490, 272714), (595, 224588), (617, 216580), (637, 209780), (833, 160420), (884, 151165), (910, 146846), (980, 136357), (1105, 120932), (1190, 112294), (1234, 108290), (1274, 104890), (1547, 86380), (1666, 80210), (1820, 73423), (2210, 60466), (2380, 56147), (2468, 54145), (2548, 52445), (3085, 43316), (3094, 43190), (3185, 41956), (3332, 40105), (4165, 32084), (4319, 30940), (4420, 30233), (6170, 21658), (6188, 21595), (6370, 20978), (7735, 17276), (8021, 16660), (8330, 16042), (8638, 15470), (10489, 12740), (10829, 12340)]