317877648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 910358400

約数和(自身を除く): 592480752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 229, 239, 242, 264, 363, 458, 478, 484, 528, 687, 717, 726, 916, 956, 968, 1374, 1434, 1452, 1832, 1912, 1936, 2519, 2629, 2748, 2868, 2904, 3664, 3824, 5038, 5258, 5496, 5736, 5808, 7557, 7887, 10076, 10516, 10992, 11472, 15114, 15774, 20152, 21032, 27709, 28919, 30228, 31548, 40304, 42064, 54731, 55418, 57838, 60456, 63096, 83127, 86757, 109462, 110836, 115676, 120912, 126192, 164193, 166254, 173514, 218924, 221672, 231352, 328386, 332508, 347028, 437848, 443344, 462704, 602041, 656772, 665016, 694056, 875696, 1204082, 1313544, 1330032, 1388112, 1806123, 2408164, 2627088, 3612246, 4816328, 6622451, 7224492, 9632656, 13244902, 14448984, 19867353, 26489804, 28897968, 39734706, 52979608, 79469412, 105959216, 158938824, 317877648]

約数ペア:

[(1, 317877648), (2, 158938824), (3, 105959216), (4, 79469412), (6, 52979608), (8, 39734706), (11, 28897968), (12, 26489804), (16, 19867353), (22, 14448984), (24, 13244902), (33, 9632656), (44, 7224492), (48, 6622451), (66, 4816328), (88, 3612246), (121, 2627088), (132, 2408164), (176, 1806123), (229, 1388112), (239, 1330032), (242, 1313544), (264, 1204082), (363, 875696), (458, 694056), (478, 665016), (484, 656772), (528, 602041), (687, 462704), (717, 443344), (726, 437848), (916, 347028), (956, 332508), (968, 328386), (1374, 231352), (1434, 221672), (1452, 218924), (1832, 173514), (1912, 166254), (1936, 164193), (2519, 126192), (2629, 120912), (2748, 115676), (2868, 110836), (2904, 109462), (3664, 86757), (3824, 83127), (5038, 63096), (5258, 60456), (5496, 57838), (5736, 55418), (5808, 54731), (7557, 42064), (7887, 40304), (10076, 31548), (10516, 30228), (10992, 28919), (11472, 27709), (15114, 21032), (15774, 20152)]