127775304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 395366400

約数和(自身を除く): 267591096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 31, 36, 38, 46, 57, 62, 69, 72, 76, 92, 93, 114, 124, 131, 138, 152, 171, 184, 186, 207, 228, 248, 262, 276, 279, 342, 372, 393, 414, 437, 456, 524, 552, 558, 589, 684, 713, 744, 786, 828, 874, 1048, 1116, 1178, 1179, 1311, 1368, 1426, 1572, 1656, 1748, 1767, 2139, 2232, 2356, 2358, 2489, 2622, 2852, 3013, 3144, 3496, 3534, 3933, 4061, 4278, 4712, 4716, 4978, 5244, 5301, 5704, 6026, 6417, 7068, 7467, 7866, 8122, 8556, 9039, 9432, 9956, 10488, 10602, 12052, 12183, 12834, 13547, 14136, 14934, 15732, 16244, 17112, 18078, 19912, 21204, 22401, 24104, 24366, 25668, 27094, 27117, 29868, 31464, 32488, 36156, 36549, 40641, 42408, 44802, 48732, 51336, 54188, 54234, 57247, 59736, 72312, 73098, 77159, 81282, 89604, 93403, 97464, 108376, 108468, 114494, 121923, 146196, 154318, 162564, 171741, 179208, 186806, 216936, 228988, 231477, 243846, 280209, 292392, 308636, 325128, 343482, 373612, 457976, 462954, 487692, 515223, 560418, 617272, 686964, 694431, 747224, 840627, 925908, 975384, 1030446, 1120836, 1373928, 1388862, 1681254, 1774657, 1851816, 2060892, 2241672, 2777724, 3362508, 3549314, 4121784, 5323971, 5555448, 6725016, 7098628, 10647942, 14197256, 15971913, 21295884, 31943826, 42591768, 63887652, 127775304]

約数ペア:

[(1, 127775304), (2, 63887652), (3, 42591768), (4, 31943826), (6, 21295884), (8, 15971913), (9, 14197256), (12, 10647942), (18, 7098628), (19, 6725016), (23, 5555448), (24, 5323971), (31, 4121784), (36, 3549314), (38, 3362508), (46, 2777724), (57, 2241672), (62, 2060892), (69, 1851816), (72, 1774657), (76, 1681254), (92, 1388862), (93, 1373928), (114, 1120836), (124, 1030446), (131, 975384), (138, 925908), (152, 840627), (171, 747224), (184, 694431), (186, 686964), (207, 617272), (228, 560418), (248, 515223), (262, 487692), (276, 462954), (279, 457976), (342, 373612), (372, 343482), (393, 325128), (414, 308636), (437, 292392), (456, 280209), (524, 243846), (552, 231477), (558, 228988), (589, 216936), (684, 186806), (713, 179208), (744, 171741), (786, 162564), (828, 154318), (874, 146196), (1048, 121923), (1116, 114494), (1178, 108468), (1179, 108376), (1311, 97464), (1368, 93403), (1426, 89604), (1572, 81282), (1656, 77159), (1748, 73098), (1767, 72312), (2139, 59736), (2232, 57247), (2356, 54234), (2358, 54188), (2489, 51336), (2622, 48732), (2852, 44802), (3013, 42408), (3144, 40641), (3496, 36549), (3534, 36156), (3933, 32488), (4061, 31464), (4278, 29868), (4712, 27117), (4716, 27094), (4978, 25668), (5244, 24366), (5301, 24104), (5704, 22401), (6026, 21204), (6417, 19912), (7068, 18078), (7467, 17112), (7866, 16244), (8122, 15732), (8556, 14934), (9039, 14136), (9432, 13547), (9956, 12834), (10488, 12183), (10602, 12052)]