2109059680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3533}}^1$

素因数の和:3609

約数の個数: 192

約数和(自身を含む): 6283847808

約数和(自身を除く): 4174788128

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 160, 164, 182, 205, 208, 224, 260, 280, 287, 328, 364, 410, 416, 455, 520, 533, 560, 574, 656, 728, 820, 910, 1040, 1066, 1120, 1148, 1312, 1435, 1456, 1640, 1820, 2080, 2132, 2296, 2665, 2870, 2912, 3280, 3533, 3640, 3731, 4264, 4592, 5330, 5740, 6560, 7066, 7280, 7462, 8528, 9184, 10660, 11480, 14132, 14560, 14924, 17056, 17665, 18655, 21320, 22960, 24731, 28264, 29848, 35330, 37310, 42640, 45920, 45929, 49462, 56528, 59696, 70660, 74620, 85280, 91858, 98924, 113056, 119392, 123655, 141320, 144853, 149240, 183716, 197848, 229645, 247310, 282640, 289706, 298480, 321503, 367432, 395696, 459290, 494620, 565280, 579412, 596960, 643006, 724265, 734864, 791392, 918580, 989240, 1013971, 1158824, 1286012, 1448530, 1469728, 1607515, 1837160, 1883089, 1978480, 2027942, 2317648, 2572024, 2897060, 3215030, 3674320, 3766178, 3956960, 4055884, 4635296, 5069855, 5144048, 5794120, 6430060, 7348640, 7532356, 8111768, 9415445, 10139710, 10288096, 11588240, 12860120, 13181623, 15064712, 16223536, 18830890, 20279420, 23176480, 25720240, 26363246, 30129424, 32447072, 37661780, 40558840, 51440480, 52726492, 60258848, 65908115, 75323560, 81117680, 105452984, 131816230, 150647120, 162235360, 210905968, 263632460, 301294240, 421811936, 527264920, 1054529840, 2109059680]

約数ペア:

[(1, 2109059680), (2, 1054529840), (4, 527264920), (5, 421811936), (7, 301294240), (8, 263632460), (10, 210905968), (13, 162235360), (14, 150647120), (16, 131816230), (20, 105452984), (26, 81117680), (28, 75323560), (32, 65908115), (35, 60258848), (40, 52726492), (41, 51440480), (52, 40558840), (56, 37661780), (65, 32447072), (70, 30129424), (80, 26363246), (82, 25720240), (91, 23176480), (104, 20279420), (112, 18830890), (130, 16223536), (140, 15064712), (160, 13181623), (164, 12860120), (182, 11588240), (205, 10288096), (208, 10139710), (224, 9415445), (260, 8111768), (280, 7532356), (287, 7348640), (328, 6430060), (364, 5794120), (410, 5144048), (416, 5069855), (455, 4635296), (520, 4055884), (533, 3956960), (560, 3766178), (574, 3674320), (656, 3215030), (728, 2897060), (820, 2572024), (910, 2317648), (1040, 2027942), (1066, 1978480), (1120, 1883089), (1148, 1837160), (1312, 1607515), (1435, 1469728), (1456, 1448530), (1640, 1286012), (1820, 1158824), (2080, 1013971), (2132, 989240), (2296, 918580), (2665, 791392), (2870, 734864), (2912, 724265), (3280, 643006), (3533, 596960), (3640, 579412), (3731, 565280), (4264, 494620), (4592, 459290), (5330, 395696), (5740, 367432), (6560, 321503), (7066, 298480), (7280, 289706), (7462, 282640), (8528, 247310), (9184, 229645), (10660, 197848), (11480, 183716), (14132, 149240), (14560, 144853), (14924, 141320), (17056, 123655), (17665, 119392), (18655, 113056), (21320, 98924), (22960, 91858), (24731, 85280), (28264, 74620), (29848, 70660), (35330, 59696), (37310, 56528), (42640, 49462), (45920, 45929)]