253931376168

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2690179}}^1$

素因数の和:2690236

約数の個数: 128

約数和(自身を含む): 774771840000

約数和(自身を除く): 520840463832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1242, 1311, 1368, 1656, 1748, 2052, 2484, 2622, 3496, 3933, 4104, 4968, 5244, 7866, 10488, 11799, 15732, 23598, 31464, 47196, 94392, 2690179, 5380358, 8070537, 10760716, 16141074, 21521432, 24211611, 32282148, 48423222, 51113401, 61874117, 64564296, 72634833, 96846444, 102226802, 123748234, 145269666, 153340203, 185622351, 193692888, 204453604, 247496468, 290539332, 306680406, 371244702, 408907208, 460020609, 494992936, 556867053, 581078664, 613360812, 742489404, 920041218, 1113734106, 1175608223, 1226721624, 1380061827, 1484978808, 1670601159, 1840082436, 2227468212, 2351216446, 2760123654, 3341202318, 3526824669, 3680164872, 4454936424, 4702432892, 5520247308, 6682404636, 7053649338, 9404865784, 10580474007, 11040494616, 13364809272, 14107298676, 21160948014, 28214597352, 31741422021, 42321896028, 63482844042, 84643792056, 126965688084, 253931376168]

約数ペア:

[(1, 253931376168), (2, 126965688084), (3, 84643792056), (4, 63482844042), (6, 42321896028), (8, 31741422021), (9, 28214597352), (12, 21160948014), (18, 14107298676), (19, 13364809272), (23, 11040494616), (24, 10580474007), (27, 9404865784), (36, 7053649338), (38, 6682404636), (46, 5520247308), (54, 4702432892), (57, 4454936424), (69, 3680164872), (72, 3526824669), (76, 3341202318), (92, 2760123654), (108, 2351216446), (114, 2227468212), (138, 1840082436), (152, 1670601159), (171, 1484978808), (184, 1380061827), (207, 1226721624), (216, 1175608223), (228, 1113734106), (276, 920041218), (342, 742489404), (414, 613360812), (437, 581078664), (456, 556867053), (513, 494992936), (552, 460020609), (621, 408907208), (684, 371244702), (828, 306680406), (874, 290539332), (1026, 247496468), (1242, 204453604), (1311, 193692888), (1368, 185622351), (1656, 153340203), (1748, 145269666), (2052, 123748234), (2484, 102226802), (2622, 96846444), (3496, 72634833), (3933, 64564296), (4104, 61874117), (4968, 51113401), (5244, 48423222), (7866, 32282148), (10488, 24211611), (11799, 21521432), (15732, 16141074), (23598, 10760716), (31464, 8070537), (47196, 5380358), (94392, 2690179)]