304868570110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{98947}}^1$

素因数の和:99277

約数の個数: 64

約数和(自身を含む): 598736722752

約数和(自身を除く): 293868152642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 173, 274, 346, 685, 865, 1370, 1730, 1781, 2249, 3562, 4498, 8905, 11245, 17810, 22490, 23701, 47402, 98947, 118505, 197894, 237010, 308113, 494735, 616226, 989470, 1286311, 1540565, 2572622, 3081130, 6431555, 12863110, 13555739, 17117831, 27111478, 34235662, 67778695, 85589155, 135557390, 171178310, 176224607, 222531803, 352449214, 445063606, 881123035, 1112659015, 1762246070, 2225318030, 2345142847, 4690285694, 11725714235, 23451428470, 30486857011, 60973714022, 152434285055, 304868570110]

約数ペア:

[(1, 304868570110), (2, 152434285055), (5, 60973714022), (10, 30486857011), (13, 23451428470), (26, 11725714235), (65, 4690285694), (130, 2345142847), (137, 2225318030), (173, 1762246070), (274, 1112659015), (346, 881123035), (685, 445063606), (865, 352449214), (1370, 222531803), (1730, 176224607), (1781, 171178310), (2249, 135557390), (3562, 85589155), (4498, 67778695), (8905, 34235662), (11245, 27111478), (17810, 17117831), (22490, 13555739), (23701, 12863110), (47402, 6431555), (98947, 3081130), (118505, 2572622), (197894, 1540565), (237010, 1286311), (308113, 989470), (494735, 616226)]