520830492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 1585059840

約数和(自身を除く): 1064229348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 89, 91, 92, 138, 156, 161, 178, 182, 233, 267, 273, 276, 299, 322, 356, 364, 466, 483, 534, 546, 598, 623, 644, 699, 897, 932, 966, 1068, 1092, 1157, 1196, 1246, 1398, 1631, 1794, 1869, 1932, 2047, 2093, 2314, 2492, 2796, 3029, 3262, 3471, 3588, 3738, 4094, 4186, 4628, 4893, 5359, 6058, 6141, 6279, 6524, 6942, 7476, 8099, 8188, 8372, 9087, 9786, 10718, 12116, 12282, 12558, 13884, 14329, 16077, 16198, 18174, 19572, 20737, 21203, 21436, 24297, 24564, 25116, 26611, 28658, 32154, 32396, 36348, 37513, 41474, 42406, 42987, 48594, 53222, 57316, 62211, 63609, 64308, 69667, 75026, 79833, 82948, 84812, 85974, 97188, 106444, 112539, 124422, 127218, 139334, 145159, 150052, 159666, 171948, 186277, 209001, 225078, 248844, 254436, 269581, 278668, 290318, 319332, 372554, 418002, 435477, 450156, 476951, 487669, 539162, 558831, 580636, 745108, 808743, 836004, 870954, 953902, 975338, 1078324, 1117662, 1430853, 1463007, 1617486, 1741908, 1887067, 1907804, 1950676, 2235324, 2861706, 2926014, 3234972, 3338657, 3774134, 5661201, 5723412, 5852028, 6200363, 6677314, 7548268, 10015971, 11322402, 12400726, 13354628, 18601089, 20031942, 22644804, 24801452, 37202178, 40063884, 43402541, 74404356, 86805082, 130207623, 173610164, 260415246, 520830492]

約数ペア:

[(1, 520830492), (2, 260415246), (3, 173610164), (4, 130207623), (6, 86805082), (7, 74404356), (12, 43402541), (13, 40063884), (14, 37202178), (21, 24801452), (23, 22644804), (26, 20031942), (28, 18601089), (39, 13354628), (42, 12400726), (46, 11322402), (52, 10015971), (69, 7548268), (78, 6677314), (84, 6200363), (89, 5852028), (91, 5723412), (92, 5661201), (138, 3774134), (156, 3338657), (161, 3234972), (178, 2926014), (182, 2861706), (233, 2235324), (267, 1950676), (273, 1907804), (276, 1887067), (299, 1741908), (322, 1617486), (356, 1463007), (364, 1430853), (466, 1117662), (483, 1078324), (534, 975338), (546, 953902), (598, 870954), (623, 836004), (644, 808743), (699, 745108), (897, 580636), (932, 558831), (966, 539162), (1068, 487669), (1092, 476951), (1157, 450156), (1196, 435477), (1246, 418002), (1398, 372554), (1631, 319332), (1794, 290318), (1869, 278668), (1932, 269581), (2047, 254436), (2093, 248844), (2314, 225078), (2492, 209001), (2796, 186277), (3029, 171948), (3262, 159666), (3471, 150052), (3588, 145159), (3738, 139334), (4094, 127218), (4186, 124422), (4628, 112539), (4893, 106444), (5359, 97188), (6058, 85974), (6141, 84812), (6279, 82948), (6524, 79833), (6942, 75026), (7476, 69667), (8099, 64308), (8188, 63609), (8372, 62211), (9087, 57316), (9786, 53222), (10718, 48594), (12116, 42987), (12282, 42406), (12558, 41474), (13884, 37513), (14329, 36348), (16077, 32396), (16198, 32154), (18174, 28658), (19572, 26611), (20737, 25116), (21203, 24564), (21436, 24297)]