2142704200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117731}}^1$

素因数の和:117767

約数の個数: 96

約数和(自身を含む): 6131482560

約数和(自身を除く): 3988778360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 9100, 18200, 117731, 235462, 470924, 588655, 824117, 941848, 1177310, 1530503, 1648234, 2354620, 2943275, 3061006, 3296468, 4120585, 4709240, 5886550, 6122012, 6592936, 7652515, 8241170, 10713521, 11773100, 12244024, 15305030, 16482340, 20602925, 21427042, 23546200, 30610060, 32964680, 38262575, 41205850, 42854084, 53567605, 61220120, 76525150, 82411700, 85708168, 107135210, 153050300, 164823400, 214270420, 267838025, 306100600, 428540840, 535676050, 1071352100, 2142704200]

約数ペア:

[(1, 2142704200), (2, 1071352100), (4, 535676050), (5, 428540840), (7, 306100600), (8, 267838025), (10, 214270420), (13, 164823400), (14, 153050300), (20, 107135210), (25, 85708168), (26, 82411700), (28, 76525150), (35, 61220120), (40, 53567605), (50, 42854084), (52, 41205850), (56, 38262575), (65, 32964680), (70, 30610060), (91, 23546200), (100, 21427042), (104, 20602925), (130, 16482340), (140, 15305030), (175, 12244024), (182, 11773100), (200, 10713521), (260, 8241170), (280, 7652515), (325, 6592936), (350, 6122012), (364, 5886550), (455, 4709240), (520, 4120585), (650, 3296468), (700, 3061006), (728, 2943275), (910, 2354620), (1300, 1648234), (1400, 1530503), (1820, 1177310), (2275, 941848), (2600, 824117), (3640, 588655), (4550, 470924), (9100, 235462), (18200, 117731)]