1650875460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1350

約数の個数: 192

約数和(自身を含む): 5241196800

約数和(自身を除く): 3590321340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 59, 60, 65, 78, 87, 116, 118, 130, 145, 156, 174, 177, 195, 236, 260, 290, 295, 348, 354, 377, 390, 435, 580, 590, 708, 754, 767, 780, 870, 885, 1131, 1180, 1237, 1508, 1534, 1711, 1740, 1770, 1885, 2262, 2301, 2474, 3068, 3422, 3540, 3711, 3770, 3835, 4524, 4602, 4948, 5133, 5655, 6185, 6844, 7422, 7540, 7670, 8555, 9204, 10266, 11310, 11505, 12370, 14844, 15340, 16081, 17110, 18555, 20532, 22243, 22620, 23010, 24740, 25665, 32162, 34220, 35873, 37110, 44486, 46020, 48243, 51330, 64324, 66729, 71746, 72983, 74220, 80405, 88972, 96486, 102660, 107619, 111215, 133458, 143492, 145966, 160810, 179365, 192972, 215238, 218949, 222430, 241215, 266916, 291932, 321620, 333645, 358730, 364915, 430476, 437898, 444860, 466349, 482430, 538095, 667290, 717460, 729830, 875796, 932698, 948779, 964860, 1076190, 1094745, 1334580, 1399047, 1459660, 1865396, 1897558, 2116507, 2152380, 2189490, 2331745, 2798094, 2846337, 3795116, 4233014, 4378980, 4663490, 4743895, 5596188, 5692674, 6349521, 6995235, 8466028, 9326980, 9487790, 10582535, 11385348, 12699042, 13990470, 14231685, 18975580, 21165070, 25398084, 27514591, 27980940, 28463370, 31747605, 42330140, 55029182, 56926740, 63495210, 82543773, 110058364, 126990420, 137572955, 165087546, 275145910, 330175092, 412718865, 550291820, 825437730, 1650875460]

約数ペア:

[(1, 1650875460), (2, 825437730), (3, 550291820), (4, 412718865), (5, 330175092), (6, 275145910), (10, 165087546), (12, 137572955), (13, 126990420), (15, 110058364), (20, 82543773), (26, 63495210), (29, 56926740), (30, 55029182), (39, 42330140), (52, 31747605), (58, 28463370), (59, 27980940), (60, 27514591), (65, 25398084), (78, 21165070), (87, 18975580), (116, 14231685), (118, 13990470), (130, 12699042), (145, 11385348), (156, 10582535), (174, 9487790), (177, 9326980), (195, 8466028), (236, 6995235), (260, 6349521), (290, 5692674), (295, 5596188), (348, 4743895), (354, 4663490), (377, 4378980), (390, 4233014), (435, 3795116), (580, 2846337), (590, 2798094), (708, 2331745), (754, 2189490), (767, 2152380), (780, 2116507), (870, 1897558), (885, 1865396), (1131, 1459660), (1180, 1399047), (1237, 1334580), (1508, 1094745), (1534, 1076190), (1711, 964860), (1740, 948779), (1770, 932698), (1885, 875796), (2262, 729830), (2301, 717460), (2474, 667290), (3068, 538095), (3422, 482430), (3540, 466349), (3711, 444860), (3770, 437898), (3835, 430476), (4524, 364915), (4602, 358730), (4948, 333645), (5133, 321620), (5655, 291932), (6185, 266916), (6844, 241215), (7422, 222430), (7540, 218949), (7670, 215238), (8555, 192972), (9204, 179365), (10266, 160810), (11310, 145966), (11505, 143492), (12370, 133458), (14844, 111215), (15340, 107619), (16081, 102660), (17110, 96486), (18555, 88972), (20532, 80405), (22243, 74220), (22620, 72983), (23010, 71746), (24740, 66729), (25665, 64324), (32162, 51330), (34220, 48243), (35873, 46020), (37110, 44486)]