2401621488

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1226

約数の個数: 240

約数和(自身を含む): 8073927680

約数和(自身を除く): 5672306192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 79, 81, 84, 108, 112, 126, 144, 158, 162, 168, 189, 216, 237, 243, 252, 316, 324, 336, 378, 432, 474, 486, 504, 553, 567, 632, 648, 711, 756, 948, 972, 1008, 1106, 1117, 1134, 1264, 1296, 1422, 1512, 1659, 1701, 1896, 1944, 2133, 2212, 2234, 2268, 2844, 3024, 3318, 3351, 3402, 3792, 3888, 4266, 4424, 4468, 4536, 4977, 5688, 6399, 6636, 6702, 6804, 7819, 8532, 8848, 8936, 9072, 9954, 10053, 11376, 12798, 13272, 13404, 13608, 14931, 15638, 17064, 17872, 19197, 19908, 20106, 23457, 25596, 26544, 26808, 27216, 29862, 30159, 31276, 34128, 38394, 39816, 40212, 44793, 46914, 51192, 53616, 59724, 60318, 62552, 70371, 76788, 79632, 80424, 88243, 89586, 90477, 93828, 102384, 119448, 120636, 125104, 134379, 140742, 153576, 160848, 176486, 179172, 180954, 187656, 211113, 238896, 241272, 264729, 268758, 271431, 281484, 307152, 352972, 358344, 361908, 375312, 422226, 482544, 529458, 537516, 542862, 562968, 617701, 633339, 705944, 716688, 723816, 794187, 844452, 1058916, 1075032, 1085724, 1125936, 1235402, 1266678, 1411888, 1447632, 1588374, 1688904, 1853103, 1900017, 2117832, 2150064, 2171448, 2382561, 2470804, 2533356, 3176748, 3377808, 3706206, 3800034, 4235664, 4342896, 4765122, 4941608, 5066712, 5559309, 6353496, 7147683, 7412412, 7600068, 9530244, 9883216, 10133424, 11118618, 12706992, 14295366, 14824824, 15200136, 16677927, 19060488, 21443049, 22237236, 28590732, 29649648, 30400272, 33355854, 38120976, 42886098, 44474472, 50033781, 57181464, 66711708, 85772196, 88948944, 100067562, 114362928, 133423416, 150101343, 171544392, 200135124, 266846832, 300202686, 343088784, 400270248, 600405372, 800540496, 1200810744, 2401621488]

約数ペア:

[(1, 2401621488), (2, 1200810744), (3, 800540496), (4, 600405372), (6, 400270248), (7, 343088784), (8, 300202686), (9, 266846832), (12, 200135124), (14, 171544392), (16, 150101343), (18, 133423416), (21, 114362928), (24, 100067562), (27, 88948944), (28, 85772196), (36, 66711708), (42, 57181464), (48, 50033781), (54, 44474472), (56, 42886098), (63, 38120976), (72, 33355854), (79, 30400272), (81, 29649648), (84, 28590732), (108, 22237236), (112, 21443049), (126, 19060488), (144, 16677927), (158, 15200136), (162, 14824824), (168, 14295366), (189, 12706992), (216, 11118618), (237, 10133424), (243, 9883216), (252, 9530244), (316, 7600068), (324, 7412412), (336, 7147683), (378, 6353496), (432, 5559309), (474, 5066712), (486, 4941608), (504, 4765122), (553, 4342896), (567, 4235664), (632, 3800034), (648, 3706206), (711, 3377808), (756, 3176748), (948, 2533356), (972, 2470804), (1008, 2382561), (1106, 2171448), (1117, 2150064), (1134, 2117832), (1264, 1900017), (1296, 1853103), (1422, 1688904), (1512, 1588374), (1659, 1447632), (1701, 1411888), (1896, 1266678), (1944, 1235402), (2133, 1125936), (2212, 1085724), (2234, 1075032), (2268, 1058916), (2844, 844452), (3024, 794187), (3318, 723816), (3351, 716688), (3402, 705944), (3792, 633339), (3888, 617701), (4266, 562968), (4424, 542862), (4468, 537516), (4536, 529458), (4977, 482544), (5688, 422226), (6399, 375312), (6636, 361908), (6702, 358344), (6804, 352972), (7819, 307152), (8532, 281484), (8848, 271431), (8936, 268758), (9072, 264729), (9954, 241272), (10053, 238896), (11376, 211113), (12798, 187656), (13272, 180954), (13404, 179172), (13608, 176486), (14931, 160848), (15638, 153576), (17064, 140742), (17872, 134379), (19197, 125104), (19908, 120636), (20106, 119448), (23457, 102384), (25596, 93828), (26544, 90477), (26808, 89586), (27216, 88243), (29862, 80424), (30159, 79632), (31276, 76788), (34128, 70371), (38394, 62552), (39816, 60318), (40212, 59724), (44793, 53616), (46914, 51192)]