18134490530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5233}}^1$

素因数の和:5356

約数の個数: 128

約数和(自身を含む): 39252487680

約数和(自身を除く): 21117997150

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 61, 65, 95, 115, 122, 130, 190, 230, 247, 299, 305, 437, 494, 598, 610, 793, 874, 1159, 1235, 1403, 1495, 1586, 2185, 2318, 2470, 2806, 2990, 3965, 4370, 5233, 5681, 5795, 7015, 7930, 10466, 11362, 11590, 14030, 15067, 18239, 26165, 26657, 28405, 30134, 36478, 52330, 53314, 56810, 68029, 75335, 91195, 99427, 120359, 133285, 136058, 150670, 182390, 198854, 240718, 266570, 319213, 340145, 346541, 497135, 601795, 638426, 680290, 693082, 994270, 1203590, 1292551, 1564667, 1596065, 1732705, 2286821, 2585102, 3129334, 3192130, 3465410, 4149769, 4573642, 6065047, 6462755, 7341899, 7823335, 8299538, 11434105, 12130094, 12925510, 14683798, 15646670, 20748845, 22868210, 29728673, 30325235, 36709495, 41497690, 59457346, 60650470, 73418990, 78845611, 95444687, 139496081, 148643365, 157691222, 190889374, 278992162, 297286730, 394228055, 477223435, 697480405, 788456110, 954446870, 1394960810, 1813449053, 3626898106, 9067245265, 18134490530]

約数ペア:

[(1, 18134490530), (2, 9067245265), (5, 3626898106), (10, 1813449053), (13, 1394960810), (19, 954446870), (23, 788456110), (26, 697480405), (38, 477223435), (46, 394228055), (61, 297286730), (65, 278992162), (95, 190889374), (115, 157691222), (122, 148643365), (130, 139496081), (190, 95444687), (230, 78845611), (247, 73418990), (299, 60650470), (305, 59457346), (437, 41497690), (494, 36709495), (598, 30325235), (610, 29728673), (793, 22868210), (874, 20748845), (1159, 15646670), (1235, 14683798), (1403, 12925510), (1495, 12130094), (1586, 11434105), (2185, 8299538), (2318, 7823335), (2470, 7341899), (2806, 6462755), (2990, 6065047), (3965, 4573642), (4370, 4149769), (5233, 3465410), (5681, 3192130), (5795, 3129334), (7015, 2585102), (7930, 2286821), (10466, 1732705), (11362, 1596065), (11590, 1564667), (14030, 1292551), (15067, 1203590), (18239, 994270), (26165, 693082), (26657, 680290), (28405, 638426), (30134, 601795), (36478, 497135), (52330, 346541), (53314, 340145), (56810, 319213), (68029, 266570), (75335, 240718), (91195, 198854), (99427, 182390), (120359, 150670), (133285, 136058)]