742040304

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12163}}^1$

素因数の和:12246

約数の個数: 80

約数和(自身を含む): 2027203584

約数和(自身を除く): 1285163280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3813, 5084, 7626, 10168, 12163, 15252, 20336, 24326, 30504, 36489, 48652, 61008, 72978, 97304, 145956, 194608, 291912, 377053, 498683, 583824, 754106, 997366, 1131159, 1496049, 1508212, 1994732, 2262318, 2992098, 3016424, 3989464, 4524636, 5984196, 6032848, 7978928, 9049272, 11968392, 15459173, 18098544, 23936784, 30918346, 46377519, 61836692, 92755038, 123673384, 185510076, 247346768, 371020152, 742040304]

約数ペア:

[(1, 742040304), (2, 371020152), (3, 247346768), (4, 185510076), (6, 123673384), (8, 92755038), (12, 61836692), (16, 46377519), (24, 30918346), (31, 23936784), (41, 18098544), (48, 15459173), (62, 11968392), (82, 9049272), (93, 7978928), (123, 6032848), (124, 5984196), (164, 4524636), (186, 3989464), (246, 3016424), (248, 2992098), (328, 2262318), (372, 1994732), (492, 1508212), (496, 1496049), (656, 1131159), (744, 997366), (984, 754106), (1271, 583824), (1488, 498683), (1968, 377053), (2542, 291912), (3813, 194608), (5084, 145956), (7626, 97304), (10168, 72978), (12163, 61008), (15252, 48652), (20336, 36489), (24326, 30504)]