776750910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1483}}^1$

素因数の和:1602

約数の個数: 128

約数和(自身を含む): 2154055680

約数和(自身を除く): 1377304770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 79, 85, 102, 130, 158, 170, 195, 221, 237, 255, 390, 395, 442, 474, 510, 663, 790, 1027, 1105, 1185, 1326, 1343, 1483, 2054, 2210, 2370, 2686, 2966, 3081, 3315, 4029, 4449, 5135, 6162, 6630, 6715, 7415, 8058, 8898, 10270, 13430, 14830, 15405, 17459, 19279, 20145, 22245, 25211, 30810, 34918, 38558, 40290, 44490, 50422, 52377, 57837, 75633, 87295, 96395, 104754, 115674, 117157, 126055, 151266, 174590, 192790, 234314, 252110, 261885, 289185, 327743, 351471, 378165, 523770, 578370, 585785, 655486, 702942, 756330, 983229, 1171570, 1523041, 1638715, 1757355, 1966458, 1991669, 3046082, 3277430, 3514710, 3983338, 4569123, 4916145, 5975007, 7615205, 9138246, 9832290, 9958345, 11950014, 15230410, 19916690, 22845615, 25891697, 29875035, 45691230, 51783394, 59750070, 77675091, 129458485, 155350182, 258916970, 388375455, 776750910]

約数ペア:

[(1, 776750910), (2, 388375455), (3, 258916970), (5, 155350182), (6, 129458485), (10, 77675091), (13, 59750070), (15, 51783394), (17, 45691230), (26, 29875035), (30, 25891697), (34, 22845615), (39, 19916690), (51, 15230410), (65, 11950014), (78, 9958345), (79, 9832290), (85, 9138246), (102, 7615205), (130, 5975007), (158, 4916145), (170, 4569123), (195, 3983338), (221, 3514710), (237, 3277430), (255, 3046082), (390, 1991669), (395, 1966458), (442, 1757355), (474, 1638715), (510, 1523041), (663, 1171570), (790, 983229), (1027, 756330), (1105, 702942), (1185, 655486), (1326, 585785), (1343, 578370), (1483, 523770), (2054, 378165), (2210, 351471), (2370, 327743), (2686, 289185), (2966, 261885), (3081, 252110), (3315, 234314), (4029, 192790), (4449, 174590), (5135, 151266), (6162, 126055), (6630, 117157), (6715, 115674), (7415, 104754), (8058, 96395), (8898, 87295), (10270, 75633), (13430, 57837), (14830, 52377), (15405, 50422), (17459, 44490), (19279, 40290), (20145, 38558), (22245, 34918), (25211, 30810)]