1198105280

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1834

約数の個数: 112

約数和(自身を含む): 2979444384

約数和(自身を除く): 1781339104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 53, 64, 80, 82, 106, 160, 164, 205, 212, 265, 320, 328, 410, 424, 530, 656, 820, 848, 1060, 1312, 1640, 1696, 1723, 2120, 2173, 2624, 3280, 3392, 3446, 4240, 4346, 6560, 6892, 8480, 8615, 8692, 10865, 13120, 13784, 16960, 17230, 17384, 21730, 27568, 34460, 34768, 43460, 55136, 68920, 69536, 70643, 86920, 91319, 110272, 137840, 139072, 141286, 173840, 182638, 275680, 282572, 347680, 353215, 365276, 456595, 551360, 565144, 695360, 706430, 730552, 913190, 1130288, 1412860, 1461104, 1826380, 2260576, 2825720, 2922208, 3652760, 3744079, 4521152, 5651440, 5844416, 7305520, 7488158, 11302880, 14611040, 14976316, 18720395, 22605760, 29222080, 29952632, 37440790, 59905264, 74881580, 119810528, 149763160, 239621056, 299526320, 599052640, 1198105280]

約数ペア:

[(1, 1198105280), (2, 599052640), (4, 299526320), (5, 239621056), (8, 149763160), (10, 119810528), (16, 74881580), (20, 59905264), (32, 37440790), (40, 29952632), (41, 29222080), (53, 22605760), (64, 18720395), (80, 14976316), (82, 14611040), (106, 11302880), (160, 7488158), (164, 7305520), (205, 5844416), (212, 5651440), (265, 4521152), (320, 3744079), (328, 3652760), (410, 2922208), (424, 2825720), (530, 2260576), (656, 1826380), (820, 1461104), (848, 1412860), (1060, 1130288), (1312, 913190), (1640, 730552), (1696, 706430), (1723, 695360), (2120, 565144), (2173, 551360), (2624, 456595), (3280, 365276), (3392, 353215), (3446, 347680), (4240, 282572), (4346, 275680), (6560, 182638), (6892, 173840), (8480, 141286), (8615, 139072), (8692, 137840), (10865, 110272), (13120, 91319), (13784, 86920), (16960, 70643), (17230, 69536), (17384, 68920), (21730, 55136), (27568, 43460), (34460, 34768)]