726081152

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1747}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 1540477440

約数和(自身を除く): 814396288

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 191, 272, 382, 544, 764, 1088, 1528, 1747, 2176, 3056, 3247, 3494, 6112, 6494, 6988, 12224, 12988, 13976, 24448, 25976, 27952, 29699, 51952, 55904, 59398, 103904, 111808, 118796, 207808, 223616, 237592, 333677, 415616, 475184, 667354, 950368, 1334708, 1900736, 2669416, 3801472, 5338832, 5672509, 10677664, 11345018, 21355328, 22690036, 42710656, 45380072, 90760144, 181520288, 363040576, 726081152]

約数ペア:

[(1, 726081152), (2, 363040576), (4, 181520288), (8, 90760144), (16, 45380072), (17, 42710656), (32, 22690036), (34, 21355328), (64, 11345018), (68, 10677664), (128, 5672509), (136, 5338832), (191, 3801472), (272, 2669416), (382, 1900736), (544, 1334708), (764, 950368), (1088, 667354), (1528, 475184), (1747, 415616), (2176, 333677), (3056, 237592), (3247, 223616), (3494, 207808), (6112, 118796), (6494, 111808), (6988, 103904), (12224, 59398), (12988, 55904), (13976, 51952), (24448, 29699), (25976, 27952)]