244181730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1136

約数の個数: 128

約数和(自身を含む): 686407680

約数和(自身を除く): 442225950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 285, 310, 390, 403, 465, 494, 570, 589, 741, 806, 930, 1063, 1178, 1209, 1235, 1482, 1767, 2015, 2126, 2418, 2470, 2945, 3189, 3534, 3705, 4030, 5315, 5890, 6045, 6378, 7410, 7657, 8835, 10630, 12090, 13819, 15314, 15945, 17670, 20197, 22971, 27638, 31890, 32953, 38285, 40394, 41457, 45942, 60591, 65906, 69095, 76570, 82914, 98859, 100985, 114855, 121182, 138190, 164765, 197718, 201970, 207285, 229710, 262561, 302955, 329530, 414570, 428389, 494295, 525122, 605910, 626107, 787683, 856778, 988590, 1252214, 1285167, 1312805, 1575366, 1878321, 2141945, 2570334, 2625610, 3130535, 3756642, 3938415, 4283890, 6261070, 6425835, 7876830, 8139391, 9391605, 12851670, 16278782, 18783210, 24418173, 40696955, 48836346, 81393910, 122090865, 244181730]

約数ペア:

[(1, 244181730), (2, 122090865), (3, 81393910), (5, 48836346), (6, 40696955), (10, 24418173), (13, 18783210), (15, 16278782), (19, 12851670), (26, 9391605), (30, 8139391), (31, 7876830), (38, 6425835), (39, 6261070), (57, 4283890), (62, 3938415), (65, 3756642), (78, 3130535), (93, 2625610), (95, 2570334), (114, 2141945), (130, 1878321), (155, 1575366), (186, 1312805), (190, 1285167), (195, 1252214), (247, 988590), (285, 856778), (310, 787683), (390, 626107), (403, 605910), (465, 525122), (494, 494295), (570, 428389), (589, 414570), (741, 329530), (806, 302955), (930, 262561), (1063, 229710), (1178, 207285), (1209, 201970), (1235, 197718), (1482, 164765), (1767, 138190), (2015, 121182), (2126, 114855), (2418, 100985), (2470, 98859), (2945, 82914), (3189, 76570), (3534, 69095), (3705, 65906), (4030, 60591), (5315, 45942), (5890, 41457), (6045, 40394), (6378, 38285), (7410, 32953), (7657, 31890), (8835, 27638), (10630, 22971), (12090, 20197), (13819, 17670), (15314, 15945)]