2007841248

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1910

約数の個数: 216

約数和(自身を含む): 6729821280

約数和(自身を除く): 4721980032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 79, 84, 96, 98, 112, 126, 144, 147, 158, 168, 196, 224, 237, 252, 288, 294, 316, 336, 392, 441, 474, 504, 553, 588, 632, 672, 711, 784, 882, 948, 1008, 1106, 1176, 1264, 1422, 1568, 1659, 1764, 1801, 1896, 2016, 2212, 2352, 2528, 2844, 3318, 3528, 3602, 3792, 3871, 4424, 4704, 4977, 5403, 5688, 6636, 7056, 7204, 7584, 7742, 8848, 9954, 10806, 11376, 11613, 12607, 13272, 14112, 14408, 15484, 16209, 17696, 19908, 21612, 22752, 23226, 25214, 26544, 28816, 30968, 32418, 34839, 37821, 39816, 43224, 46452, 50428, 53088, 57632, 61936, 64836, 69678, 75642, 79632, 86448, 88249, 92904, 100856, 113463, 123872, 129672, 139356, 142279, 151284, 159264, 172896, 176498, 185808, 201712, 226926, 259344, 264747, 278712, 284558, 302568, 352996, 371616, 403424, 426837, 453852, 518688, 529494, 557424, 569116, 605136, 705992, 794241, 853674, 907704, 995953, 1058988, 1114848, 1138232, 1210272, 1280511, 1411984, 1588482, 1707348, 1815408, 1991906, 2117976, 2276464, 2561022, 2823968, 2987859, 3176964, 3414696, 3630816, 3983812, 4235952, 4552928, 5122044, 5975718, 6353928, 6829392, 6971671, 7967624, 8471904, 8963577, 10244088, 11951436, 12707856, 13658784, 13943342, 15935248, 17927154, 20488176, 20915013, 23902872, 25415712, 27886684, 31870496, 35854308, 40976352, 41830026, 47805744, 55773368, 62745039, 71708616, 83660052, 95611488, 111546736, 125490078, 143417232, 167320104, 223093472, 250980156, 286834464, 334640208, 501960312, 669280416, 1003920624, 2007841248]

約数ペア:

[(1, 2007841248), (2, 1003920624), (3, 669280416), (4, 501960312), (6, 334640208), (7, 286834464), (8, 250980156), (9, 223093472), (12, 167320104), (14, 143417232), (16, 125490078), (18, 111546736), (21, 95611488), (24, 83660052), (28, 71708616), (32, 62745039), (36, 55773368), (42, 47805744), (48, 41830026), (49, 40976352), (56, 35854308), (63, 31870496), (72, 27886684), (79, 25415712), (84, 23902872), (96, 20915013), (98, 20488176), (112, 17927154), (126, 15935248), (144, 13943342), (147, 13658784), (158, 12707856), (168, 11951436), (196, 10244088), (224, 8963577), (237, 8471904), (252, 7967624), (288, 6971671), (294, 6829392), (316, 6353928), (336, 5975718), (392, 5122044), (441, 4552928), (474, 4235952), (504, 3983812), (553, 3630816), (588, 3414696), (632, 3176964), (672, 2987859), (711, 2823968), (784, 2561022), (882, 2276464), (948, 2117976), (1008, 1991906), (1106, 1815408), (1176, 1707348), (1264, 1588482), (1422, 1411984), (1568, 1280511), (1659, 1210272), (1764, 1138232), (1801, 1114848), (1896, 1058988), (2016, 995953), (2212, 907704), (2352, 853674), (2528, 794241), (2844, 705992), (3318, 605136), (3528, 569116), (3602, 557424), (3792, 529494), (3871, 518688), (4424, 453852), (4704, 426837), (4977, 403424), (5403, 371616), (5688, 352996), (6636, 302568), (7056, 284558), (7204, 278712), (7584, 264747), (7742, 259344), (8848, 226926), (9954, 201712), (10806, 185808), (11376, 176498), (11613, 172896), (12607, 159264), (13272, 151284), (14112, 142279), (14408, 139356), (15484, 129672), (16209, 123872), (17696, 113463), (19908, 100856), (21612, 92904), (22752, 88249), (23226, 86448), (25214, 79632), (26544, 75642), (28816, 69678), (30968, 64836), (32418, 61936), (34839, 57632), (37821, 53088), (39816, 50428), (43224, 46452)]