1552704552

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:730

約数の個数: 240

約数和(自身を含む): 5131368000

約数和(自身を除く): 3578663448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 79, 81, 84, 98, 108, 126, 147, 158, 162, 168, 189, 196, 216, 237, 252, 294, 316, 324, 378, 392, 441, 474, 504, 553, 567, 588, 619, 632, 648, 711, 756, 882, 948, 1106, 1134, 1176, 1238, 1323, 1422, 1512, 1659, 1764, 1857, 1896, 2133, 2212, 2268, 2476, 2646, 2844, 3318, 3528, 3714, 3871, 3969, 4266, 4333, 4424, 4536, 4952, 4977, 5292, 5571, 5688, 6399, 6636, 7428, 7742, 7938, 8532, 8666, 9954, 10584, 11142, 11613, 12798, 12999, 13272, 14856, 14931, 15484, 15876, 16713, 17064, 17332, 19908, 22284, 23226, 25596, 25998, 29862, 30331, 30968, 31752, 33426, 34664, 34839, 38997, 39816, 44568, 44793, 46452, 48901, 50139, 51192, 51996, 59724, 60662, 66852, 69678, 77994, 89586, 90993, 92904, 97802, 100278, 103992, 104517, 116991, 119448, 121324, 133704, 139356, 146703, 155988, 179172, 181986, 195604, 200556, 209034, 233982, 242648, 272979, 278712, 293406, 311976, 313551, 342307, 350973, 358344, 363972, 391208, 401112, 418068, 440109, 467964, 545958, 586812, 627102, 684614, 701946, 727944, 818937, 836136, 880218, 935928, 1026921, 1091916, 1173624, 1254204, 1320327, 1369228, 1403892, 1637874, 1760436, 2053842, 2183832, 2396149, 2456811, 2508408, 2640654, 2738456, 2807784, 3080763, 3275748, 3520872, 3960981, 4107684, 4792298, 4913622, 5281308, 6161526, 6551496, 7188447, 7921962, 8215368, 9242289, 9584596, 9827244, 10562616, 12323052, 14376894, 15843924, 18484578, 19169192, 19654488, 21565341, 24646104, 27726867, 28753788, 31687848, 36969156, 43130682, 55453734, 57507576, 64696023, 73938312, 86261364, 110907468, 129392046, 172522728, 194088069, 221814936, 258784092, 388176138, 517568184, 776352276, 1552704552]

約数ペア:

[(1, 1552704552), (2, 776352276), (3, 517568184), (4, 388176138), (6, 258784092), (7, 221814936), (8, 194088069), (9, 172522728), (12, 129392046), (14, 110907468), (18, 86261364), (21, 73938312), (24, 64696023), (27, 57507576), (28, 55453734), (36, 43130682), (42, 36969156), (49, 31687848), (54, 28753788), (56, 27726867), (63, 24646104), (72, 21565341), (79, 19654488), (81, 19169192), (84, 18484578), (98, 15843924), (108, 14376894), (126, 12323052), (147, 10562616), (158, 9827244), (162, 9584596), (168, 9242289), (189, 8215368), (196, 7921962), (216, 7188447), (237, 6551496), (252, 6161526), (294, 5281308), (316, 4913622), (324, 4792298), (378, 4107684), (392, 3960981), (441, 3520872), (474, 3275748), (504, 3080763), (553, 2807784), (567, 2738456), (588, 2640654), (619, 2508408), (632, 2456811), (648, 2396149), (711, 2183832), (756, 2053842), (882, 1760436), (948, 1637874), (1106, 1403892), (1134, 1369228), (1176, 1320327), (1238, 1254204), (1323, 1173624), (1422, 1091916), (1512, 1026921), (1659, 935928), (1764, 880218), (1857, 836136), (1896, 818937), (2133, 727944), (2212, 701946), (2268, 684614), (2476, 627102), (2646, 586812), (2844, 545958), (3318, 467964), (3528, 440109), (3714, 418068), (3871, 401112), (3969, 391208), (4266, 363972), (4333, 358344), (4424, 350973), (4536, 342307), (4952, 313551), (4977, 311976), (5292, 293406), (5571, 278712), (5688, 272979), (6399, 242648), (6636, 233982), (7428, 209034), (7742, 200556), (7938, 195604), (8532, 181986), (8666, 179172), (9954, 155988), (10584, 146703), (11142, 139356), (11613, 133704), (12798, 121324), (12999, 119448), (13272, 116991), (14856, 104517), (14931, 103992), (15484, 100278), (15876, 97802), (16713, 92904), (17064, 90993), (17332, 89586), (19908, 77994), (22284, 69678), (23226, 66852), (25596, 60662), (25998, 59724), (29862, 51996), (30331, 51192), (30968, 50139), (31752, 48901), (33426, 46452), (34664, 44793), (34839, 44568), (38997, 39816)]