400104936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72169}}^1$

素因数の和:72199

約数の個数: 96

約数和(自身を含む): 1351022400

約数和(自身を除く): 950917464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 72169, 144338, 216507, 288676, 433014, 505183, 577352, 649521, 793859, 866028, 1010366, 1299042, 1515549, 1587718, 1732056, 2020732, 2381577, 2598084, 3031098, 3175436, 4041464, 4546647, 4763154, 5196168, 5557013, 6062196, 6350872, 7144731, 9093294, 9526308, 11114026, 12124392, 14289462, 16671039, 18186588, 19052616, 22228052, 28578924, 33342078, 36373176, 44456104, 50013117, 57157848, 66684156, 100026234, 133368312, 200052468, 400104936]

約数ペア:

[(1, 400104936), (2, 200052468), (3, 133368312), (4, 100026234), (6, 66684156), (7, 57157848), (8, 50013117), (9, 44456104), (11, 36373176), (12, 33342078), (14, 28578924), (18, 22228052), (21, 19052616), (22, 18186588), (24, 16671039), (28, 14289462), (33, 12124392), (36, 11114026), (42, 9526308), (44, 9093294), (56, 7144731), (63, 6350872), (66, 6062196), (72, 5557013), (77, 5196168), (84, 4763154), (88, 4546647), (99, 4041464), (126, 3175436), (132, 3031098), (154, 2598084), (168, 2381577), (198, 2020732), (231, 1732056), (252, 1587718), (264, 1515549), (308, 1299042), (396, 1010366), (462, 866028), (504, 793859), (616, 649521), (693, 577352), (792, 505183), (924, 433014), (1386, 288676), (1848, 216507), (2772, 144338), (5544, 72169)]