14890634780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{13687}}^1$

素因数の和:14131

約数の個数: 96

約数和(自身を含む): 37713177600

約数和(自身を除く): 22822542820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 409, 532, 665, 818, 1330, 1636, 2045, 2660, 2863, 4090, 5726, 7771, 8180, 11452, 13687, 14315, 15542, 27374, 28630, 31084, 38855, 54397, 54748, 57260, 68435, 77710, 95809, 108794, 136870, 155420, 191618, 217588, 260053, 271985, 273740, 383236, 479045, 520106, 543970, 958090, 1040212, 1087940, 1300265, 1820371, 1916180, 2600530, 3640742, 5201060, 5597983, 7281484, 9101855, 11195966, 18203710, 22391932, 27989915, 36407420, 39185881, 55979830, 78371762, 106361677, 111959660, 156743524, 195929405, 212723354, 391858810, 425446708, 531808385, 744531739, 783717620, 1063616770, 1489063478, 2127233540, 2978126956, 3722658695, 7445317390, 14890634780]

約数ペア:

[(1, 14890634780), (2, 7445317390), (4, 3722658695), (5, 2978126956), (7, 2127233540), (10, 1489063478), (14, 1063616770), (19, 783717620), (20, 744531739), (28, 531808385), (35, 425446708), (38, 391858810), (70, 212723354), (76, 195929405), (95, 156743524), (133, 111959660), (140, 106361677), (190, 78371762), (266, 55979830), (380, 39185881), (409, 36407420), (532, 27989915), (665, 22391932), (818, 18203710), (1330, 11195966), (1636, 9101855), (2045, 7281484), (2660, 5597983), (2863, 5201060), (4090, 3640742), (5726, 2600530), (7771, 1916180), (8180, 1820371), (11452, 1300265), (13687, 1087940), (14315, 1040212), (15542, 958090), (27374, 543970), (28630, 520106), (31084, 479045), (38855, 383236), (54397, 273740), (54748, 271985), (57260, 260053), (68435, 217588), (77710, 191618), (95809, 155420), (108794, 136870)]