125251308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 417257568

約数和(自身を除く): 292006260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 169, 173, 182, 204, 221, 234, 238, 252, 273, 306, 338, 346, 357, 364, 442, 468, 476, 507, 519, 546, 612, 663, 676, 692, 714, 819, 884, 1014, 1038, 1071, 1092, 1183, 1211, 1326, 1428, 1521, 1547, 1557, 1638, 1989, 2028, 2076, 2142, 2249, 2366, 2422, 2652, 2873, 2941, 3042, 3094, 3114, 3276, 3549, 3633, 3978, 4284, 4498, 4641, 4732, 4844, 5746, 5882, 6084, 6188, 6228, 6747, 7098, 7266, 7956, 8619, 8823, 8996, 9282, 10647, 10899, 11492, 11764, 13494, 13923, 14196, 14532, 15743, 17238, 17646, 18564, 20111, 20241, 20587, 21294, 21798, 25857, 26469, 26988, 27846, 29237, 31486, 34476, 35292, 38233, 40222, 40482, 41174, 42588, 43596, 47229, 51714, 52938, 55692, 58474, 60333, 61761, 62972, 76466, 80444, 80964, 82348, 87711, 94458, 103428, 105876, 114699, 116948, 120666, 123522, 141687, 152932, 175422, 180999, 185283, 188916, 204659, 229398, 241332, 247044, 263133, 267631, 283374, 344097, 350844, 361998, 370566, 409318, 458796, 497029, 526266, 535262, 566748, 613977, 688194, 723996, 741132, 802893, 818636, 994058, 1052532, 1070524, 1227954, 1376388, 1491087, 1605786, 1841931, 1988116, 2408679, 2455908, 2982174, 3211572, 3479203, 3683862, 4473261, 4817358, 5964348, 6958406, 7367724, 8946522, 9634716, 10437609, 13916812, 17893044, 20875218, 31312827, 41750436, 62625654, 125251308]

約数ペア:

[(1, 125251308), (2, 62625654), (3, 41750436), (4, 31312827), (6, 20875218), (7, 17893044), (9, 13916812), (12, 10437609), (13, 9634716), (14, 8946522), (17, 7367724), (18, 6958406), (21, 5964348), (26, 4817358), (28, 4473261), (34, 3683862), (36, 3479203), (39, 3211572), (42, 2982174), (51, 2455908), (52, 2408679), (63, 1988116), (68, 1841931), (78, 1605786), (84, 1491087), (91, 1376388), (102, 1227954), (117, 1070524), (119, 1052532), (126, 994058), (153, 818636), (156, 802893), (169, 741132), (173, 723996), (182, 688194), (204, 613977), (221, 566748), (234, 535262), (238, 526266), (252, 497029), (273, 458796), (306, 409318), (338, 370566), (346, 361998), (357, 350844), (364, 344097), (442, 283374), (468, 267631), (476, 263133), (507, 247044), (519, 241332), (546, 229398), (612, 204659), (663, 188916), (676, 185283), (692, 180999), (714, 175422), (819, 152932), (884, 141687), (1014, 123522), (1038, 120666), (1071, 116948), (1092, 114699), (1183, 105876), (1211, 103428), (1326, 94458), (1428, 87711), (1521, 82348), (1547, 80964), (1557, 80444), (1638, 76466), (1989, 62972), (2028, 61761), (2076, 60333), (2142, 58474), (2249, 55692), (2366, 52938), (2422, 51714), (2652, 47229), (2873, 43596), (2941, 42588), (3042, 41174), (3094, 40482), (3114, 40222), (3276, 38233), (3549, 35292), (3633, 34476), (3978, 31486), (4284, 29237), (4498, 27846), (4641, 26988), (4732, 26469), (4844, 25857), (5746, 21798), (5882, 21294), (6084, 20587), (6188, 20241), (6228, 20111), (6747, 18564), (7098, 17646), (7266, 17238), (7956, 15743), (8619, 14532), (8823, 14196), (8996, 13923), (9282, 13494), (10647, 11764), (10899, 11492)]