402581088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15361}}^1$

素因数の和:15397

約数の個数: 144

約数和(自身を含む): 1409125536

約数和(自身を除く): 1006544448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 15361, 26208, 30722, 46083, 61444, 92166, 107527, 122888, 138249, 184332, 199693, 215054, 245776, 276498, 322581, 368664, 399386, 430108, 491552, 552996, 599079, 645162, 737328, 798772, 860216, 967743, 1105992, 1198158, 1290324, 1397851, 1474656, 1597544, 1720432, 1797237, 1935486, 2211984, 2396316, 2580648, 2795702, 3195088, 3440864, 3594474, 3870972, 4193553, 4423968, 4792632, 5161296, 5591404, 6390176, 7188948, 7741944, 8387106, 9585264, 10322592, 11182808, 12580659, 14377896, 15483888, 16774212, 19170528, 22365616, 25161318, 28755792, 30967776, 33548424, 44731232, 50322636, 57511584, 67096848, 100645272, 134193696, 201290544, 402581088]

約数ペア:

[(1, 402581088), (2, 201290544), (3, 134193696), (4, 100645272), (6, 67096848), (7, 57511584), (8, 50322636), (9, 44731232), (12, 33548424), (13, 30967776), (14, 28755792), (16, 25161318), (18, 22365616), (21, 19170528), (24, 16774212), (26, 15483888), (28, 14377896), (32, 12580659), (36, 11182808), (39, 10322592), (42, 9585264), (48, 8387106), (52, 7741944), (56, 7188948), (63, 6390176), (72, 5591404), (78, 5161296), (84, 4792632), (91, 4423968), (96, 4193553), (104, 3870972), (112, 3594474), (117, 3440864), (126, 3195088), (144, 2795702), (156, 2580648), (168, 2396316), (182, 2211984), (208, 1935486), (224, 1797237), (234, 1720432), (252, 1597544), (273, 1474656), (288, 1397851), (312, 1290324), (336, 1198158), (364, 1105992), (416, 967743), (468, 860216), (504, 798772), (546, 737328), (624, 645162), (672, 599079), (728, 552996), (819, 491552), (936, 430108), (1008, 399386), (1092, 368664), (1248, 322581), (1456, 276498), (1638, 245776), (1872, 215054), (2016, 199693), (2184, 184332), (2912, 138249), (3276, 122888), (3744, 107527), (4368, 92166), (6552, 61444), (8736, 46083), (13104, 30722), (15361, 26208)]