79990344

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 262080000

約数和(自身を除く): 182089656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 79, 82, 84, 98, 123, 126, 147, 158, 164, 168, 196, 237, 246, 252, 287, 294, 316, 328, 343, 369, 392, 441, 474, 492, 504, 553, 574, 588, 632, 686, 711, 738, 861, 882, 948, 984, 1029, 1106, 1148, 1176, 1372, 1422, 1476, 1659, 1722, 1764, 1896, 2009, 2058, 2212, 2296, 2583, 2744, 2844, 2952, 3087, 3239, 3318, 3444, 3528, 3871, 4018, 4116, 4424, 4977, 5166, 5688, 6027, 6174, 6478, 6636, 6888, 7742, 8036, 8232, 9717, 9954, 10332, 11613, 12054, 12348, 12956, 13272, 14063, 15484, 16072, 18081, 19434, 19908, 20664, 22673, 23226, 24108, 24696, 25912, 27097, 28126, 29151, 30968, 34839, 36162, 38868, 39816, 42189, 45346, 46452, 48216, 54194, 56252, 58302, 68019, 69678, 72324, 77736, 81291, 84378, 90692, 92904, 108388, 112504, 116604, 126567, 136038, 139356, 144648, 158711, 162582, 168756, 181384, 204057, 216776, 233208, 243873, 253134, 272076, 278712, 317422, 325164, 337512, 408114, 476133, 487746, 506268, 544152, 634844, 650328, 816228, 952266, 975492, 1012536, 1110977, 1269688, 1428399, 1632456, 1904532, 1950984, 2221954, 2856798, 3332931, 3809064, 4443908, 5713596, 6665862, 8887816, 9998793, 11427192, 13331724, 19997586, 26663448, 39995172, 79990344]

約数ペア:

[(1, 79990344), (2, 39995172), (3, 26663448), (4, 19997586), (6, 13331724), (7, 11427192), (8, 9998793), (9, 8887816), (12, 6665862), (14, 5713596), (18, 4443908), (21, 3809064), (24, 3332931), (28, 2856798), (36, 2221954), (41, 1950984), (42, 1904532), (49, 1632456), (56, 1428399), (63, 1269688), (72, 1110977), (79, 1012536), (82, 975492), (84, 952266), (98, 816228), (123, 650328), (126, 634844), (147, 544152), (158, 506268), (164, 487746), (168, 476133), (196, 408114), (237, 337512), (246, 325164), (252, 317422), (287, 278712), (294, 272076), (316, 253134), (328, 243873), (343, 233208), (369, 216776), (392, 204057), (441, 181384), (474, 168756), (492, 162582), (504, 158711), (553, 144648), (574, 139356), (588, 136038), (632, 126567), (686, 116604), (711, 112504), (738, 108388), (861, 92904), (882, 90692), (948, 84378), (984, 81291), (1029, 77736), (1106, 72324), (1148, 69678), (1176, 68019), (1372, 58302), (1422, 56252), (1476, 54194), (1659, 48216), (1722, 46452), (1764, 45346), (1896, 42189), (2009, 39816), (2058, 38868), (2212, 36162), (2296, 34839), (2583, 30968), (2744, 29151), (2844, 28126), (2952, 27097), (3087, 25912), (3239, 24696), (3318, 24108), (3444, 23226), (3528, 22673), (3871, 20664), (4018, 19908), (4116, 19434), (4424, 18081), (4977, 16072), (5166, 15484), (5688, 14063), (6027, 13272), (6174, 12956), (6478, 12348), (6636, 12054), (6888, 11613), (7742, 10332), (8036, 9954), (8232, 9717)]