4041967020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{740287}}^1$

素因数の和:740319

約数の個数: 96

約数和(自身を含む): 13929259008

約数和(自身を除く): 9887291988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 740287, 1480574, 2220861, 2961148, 3701435, 4441722, 5182009, 7402870, 8883444, 9623731, 10364018, 11104305, 14805740, 15546027, 19247462, 20728036, 22208610, 25910045, 28871193, 31092054, 38494924, 44417220, 48118655, 51820090, 57742386, 62184108, 67366117, 77730135, 96237310, 103640180, 115484772, 134732234, 144355965, 155460270, 192474620, 202098351, 269464468, 288711930, 310920540, 336830585, 404196702, 577423860, 673661170, 808393404, 1010491755, 1347322340, 2020983510, 4041967020]

約数ペア:

[(1, 4041967020), (2, 2020983510), (3, 1347322340), (4, 1010491755), (5, 808393404), (6, 673661170), (7, 577423860), (10, 404196702), (12, 336830585), (13, 310920540), (14, 288711930), (15, 269464468), (20, 202098351), (21, 192474620), (26, 155460270), (28, 144355965), (30, 134732234), (35, 115484772), (39, 103640180), (42, 96237310), (52, 77730135), (60, 67366117), (65, 62184108), (70, 57742386), (78, 51820090), (84, 48118655), (91, 44417220), (105, 38494924), (130, 31092054), (140, 28871193), (156, 25910045), (182, 22208610), (195, 20728036), (210, 19247462), (260, 15546027), (273, 14805740), (364, 11104305), (390, 10364018), (420, 9623731), (455, 8883444), (546, 7402870), (780, 5182009), (910, 4441722), (1092, 3701435), (1365, 2961148), (1820, 2220861), (2730, 1480574), (5460, 740287)]