80361336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 237484800

約数和(自身を除く): 157123464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 37, 38, 44, 57, 66, 74, 76, 88, 111, 114, 132, 148, 152, 209, 222, 228, 264, 296, 407, 418, 433, 444, 456, 627, 703, 814, 836, 866, 888, 1221, 1254, 1299, 1406, 1628, 1672, 1732, 2109, 2442, 2508, 2598, 2812, 3256, 3464, 4218, 4763, 4884, 5016, 5196, 5624, 7733, 8227, 8436, 9526, 9768, 10392, 14289, 15466, 16021, 16454, 16872, 19052, 23199, 24681, 28578, 30932, 32042, 32908, 38104, 46398, 48063, 49362, 57156, 61864, 64084, 65816, 90497, 92796, 96126, 98724, 114312, 128168, 176231, 180994, 185592, 192252, 197448, 271491, 304399, 352462, 361988, 384504, 528693, 542982, 608798, 704924, 723976, 913197, 1057386, 1085964, 1217596, 1409848, 1826394, 2114772, 2171928, 2435192, 3348389, 3652788, 4229544, 6696778, 7305576, 10045167, 13393556, 20090334, 26787112, 40180668, 80361336]

約数ペア:

[(1, 80361336), (2, 40180668), (3, 26787112), (4, 20090334), (6, 13393556), (8, 10045167), (11, 7305576), (12, 6696778), (19, 4229544), (22, 3652788), (24, 3348389), (33, 2435192), (37, 2171928), (38, 2114772), (44, 1826394), (57, 1409848), (66, 1217596), (74, 1085964), (76, 1057386), (88, 913197), (111, 723976), (114, 704924), (132, 608798), (148, 542982), (152, 528693), (209, 384504), (222, 361988), (228, 352462), (264, 304399), (296, 271491), (407, 197448), (418, 192252), (433, 185592), (444, 180994), (456, 176231), (627, 128168), (703, 114312), (814, 98724), (836, 96126), (866, 92796), (888, 90497), (1221, 65816), (1254, 64084), (1299, 61864), (1406, 57156), (1628, 49362), (1672, 48063), (1732, 46398), (2109, 38104), (2442, 32908), (2508, 32042), (2598, 30932), (2812, 28578), (3256, 24681), (3464, 23199), (4218, 19052), (4763, 16872), (4884, 16454), (5016, 16021), (5196, 15466), (5624, 14289), (7733, 10392), (8227, 9768), (8436, 9526)]