71307445284

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2131}}^1$

素因数の和:2895

約数の個数: 192

約数和(自身を含む): 203443968000

約数和(自身を除く): 132136522716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 621, 684, 709, 828, 874, 1026, 1242, 1311, 1418, 1748, 2052, 2127, 2131, 2484, 2622, 2836, 3933, 4254, 4262, 5244, 6381, 6393, 7866, 8508, 8524, 11799, 12762, 12786, 13471, 15732, 16307, 19143, 19179, 23598, 25524, 25572, 26942, 32614, 38286, 38358, 40413, 40489, 47196, 48921, 49013, 53884, 57537, 65228, 76572, 76716, 80826, 80978, 97842, 98026, 115074, 121239, 121467, 146763, 147039, 161652, 161956, 195684, 196052, 230148, 242478, 242934, 293526, 294078, 309833, 363717, 364401, 440289, 441117, 484956, 485868, 587052, 588156, 619666, 727434, 728802, 880578, 882234, 929499, 931247, 1093203, 1239332, 1323351, 1454868, 1457604, 1510879, 1761156, 1764468, 1858998, 1862494, 2186406, 2646702, 2788497, 2793741, 3021758, 3717996, 3724988, 4372812, 4532637, 5293404, 5576994, 5587482, 6043516, 8365491, 8381223, 9065274, 11153988, 11174964, 13597911, 16730982, 16762446, 18130548, 25143669, 27195822, 28706701, 33461964, 33524892, 34750217, 40793733, 50287338, 54391644, 57413402, 69500434, 81587466, 86120103, 100574676, 104250651, 114826804, 139000868, 163174932, 172240206, 208501302, 258360309, 312751953, 344480412, 417002604, 516720618, 625503906, 660254123, 775080927, 938255859, 1033441236, 1251007812, 1320508246, 1550161854, 1876511718, 1980762369, 2641016492, 3100323708, 3753023436, 3961524738, 5942287107, 7923049476, 11884574214, 17826861321, 23769148428, 35653722642, 71307445284]

約数ペア:

[(1, 71307445284), (2, 35653722642), (3, 23769148428), (4, 17826861321), (6, 11884574214), (9, 7923049476), (12, 5942287107), (18, 3961524738), (19, 3753023436), (23, 3100323708), (27, 2641016492), (36, 1980762369), (38, 1876511718), (46, 1550161854), (54, 1320508246), (57, 1251007812), (69, 1033441236), (76, 938255859), (92, 775080927), (108, 660254123), (114, 625503906), (138, 516720618), (171, 417002604), (207, 344480412), (228, 312751953), (276, 258360309), (342, 208501302), (414, 172240206), (437, 163174932), (513, 139000868), (621, 114826804), (684, 104250651), (709, 100574676), (828, 86120103), (874, 81587466), (1026, 69500434), (1242, 57413402), (1311, 54391644), (1418, 50287338), (1748, 40793733), (2052, 34750217), (2127, 33524892), (2131, 33461964), (2484, 28706701), (2622, 27195822), (2836, 25143669), (3933, 18130548), (4254, 16762446), (4262, 16730982), (5244, 13597911), (6381, 11174964), (6393, 11153988), (7866, 9065274), (8508, 8381223), (8524, 8365491), (11799, 6043516), (12762, 5587482), (12786, 5576994), (13471, 5293404), (15732, 4532637), (16307, 4372812), (19143, 3724988), (19179, 3717996), (23598, 3021758), (25524, 2793741), (25572, 2788497), (26942, 2646702), (32614, 2186406), (38286, 1862494), (38358, 1858998), (40413, 1764468), (40489, 1761156), (47196, 1510879), (48921, 1457604), (49013, 1454868), (53884, 1323351), (57537, 1239332), (65228, 1093203), (76572, 931247), (76716, 929499), (80826, 882234), (80978, 880578), (97842, 728802), (98026, 727434), (115074, 619666), (121239, 588156), (121467, 587052), (146763, 485868), (147039, 484956), (161652, 441117), (161956, 440289), (195684, 364401), (196052, 363717), (230148, 309833), (242478, 294078), (242934, 293526)]