2017440100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1022

約数の個数: 144

約数和(自身を含む): 4965307200

約数和(自身を除く): 2947867100

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 59, 65, 100, 116, 118, 130, 145, 236, 260, 290, 295, 325, 377, 580, 590, 650, 725, 754, 767, 907, 1180, 1300, 1450, 1475, 1508, 1534, 1711, 1814, 1885, 2900, 2950, 3068, 3422, 3628, 3770, 3835, 4535, 5900, 6844, 7540, 7670, 8555, 9070, 9425, 11791, 15340, 17110, 18140, 18850, 19175, 22243, 22675, 23582, 26303, 34220, 37700, 38350, 42775, 44486, 45350, 47164, 52606, 53513, 58955, 76700, 85550, 88972, 90700, 105212, 107026, 111215, 117910, 131515, 171100, 214052, 222430, 235820, 263030, 267565, 294775, 341939, 444860, 526060, 535130, 556075, 589550, 657575, 683878, 695669, 1070260, 1112150, 1179100, 1315150, 1337825, 1367756, 1391338, 1551877, 1709695, 2224300, 2630300, 2675650, 2782676, 3103754, 3419390, 3478345, 5351300, 6207508, 6838780, 6956690, 7759385, 8548475, 13913380, 15518770, 17096950, 17391725, 20174401, 31037540, 34193900, 34783450, 38796925, 40348802, 69566900, 77593850, 80697604, 100872005, 155187700, 201744010, 403488020, 504360025, 1008720050, 2017440100]

約数ペア:

[(1, 2017440100), (2, 1008720050), (4, 504360025), (5, 403488020), (10, 201744010), (13, 155187700), (20, 100872005), (25, 80697604), (26, 77593850), (29, 69566900), (50, 40348802), (52, 38796925), (58, 34783450), (59, 34193900), (65, 31037540), (100, 20174401), (116, 17391725), (118, 17096950), (130, 15518770), (145, 13913380), (236, 8548475), (260, 7759385), (290, 6956690), (295, 6838780), (325, 6207508), (377, 5351300), (580, 3478345), (590, 3419390), (650, 3103754), (725, 2782676), (754, 2675650), (767, 2630300), (907, 2224300), (1180, 1709695), (1300, 1551877), (1450, 1391338), (1475, 1367756), (1508, 1337825), (1534, 1315150), (1711, 1179100), (1814, 1112150), (1885, 1070260), (2900, 695669), (2950, 683878), (3068, 657575), (3422, 589550), (3628, 556075), (3770, 535130), (3835, 526060), (4535, 444860), (5900, 341939), (6844, 294775), (7540, 267565), (7670, 263030), (8555, 235820), (9070, 222430), (9425, 214052), (11791, 171100), (15340, 131515), (17110, 117910), (18140, 111215), (18850, 107026), (19175, 105212), (22243, 90700), (22675, 88972), (23582, 85550), (26303, 76700), (34220, 58955), (37700, 53513), (38350, 52606), (42775, 47164), (44486, 45350)]