4513102490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{16763}}^1$

素因数の和:16911

約数の個数: 64

約数和(自身を含む): 9293961600

約数和(自身を除く): 4780859110

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 109, 130, 190, 218, 247, 494, 545, 1090, 1235, 1417, 2071, 2470, 2834, 4142, 7085, 10355, 14170, 16763, 20710, 26923, 33526, 53846, 83815, 134615, 167630, 217919, 269230, 318497, 435838, 636994, 1089595, 1592485, 1827167, 2179190, 3184970, 3654334, 4140461, 8280922, 9135835, 18271670, 20702305, 23753171, 34716173, 41404610, 47506342, 69432346, 118765855, 173580865, 237531710, 347161730, 451310249, 902620498, 2256551245, 4513102490]

約数ペア:

[(1, 4513102490), (2, 2256551245), (5, 902620498), (10, 451310249), (13, 347161730), (19, 237531710), (26, 173580865), (38, 118765855), (65, 69432346), (95, 47506342), (109, 41404610), (130, 34716173), (190, 23753171), (218, 20702305), (247, 18271670), (494, 9135835), (545, 8280922), (1090, 4140461), (1235, 3654334), (1417, 3184970), (2071, 2179190), (2470, 1827167), (2834, 1592485), (4142, 1089595), (7085, 636994), (10355, 435838), (14170, 318497), (16763, 269230), (20710, 217919), (26923, 167630), (33526, 134615), (53846, 83815)]