417997944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:650

約数の個数: 192

約数和(自身を含む): 1406845440

約数和(自身を除く): 988847496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 131, 156, 168, 182, 234, 252, 262, 273, 312, 364, 393, 468, 487, 504, 524, 546, 728, 786, 819, 917, 936, 974, 1048, 1092, 1179, 1461, 1572, 1638, 1703, 1834, 1948, 2184, 2358, 2751, 2922, 3144, 3276, 3406, 3409, 3668, 3896, 4383, 4716, 5109, 5502, 5844, 6331, 6552, 6812, 6818, 7336, 8253, 8766, 9432, 10218, 10227, 11004, 11688, 11921, 12662, 13624, 13636, 15327, 16506, 17532, 18993, 20436, 20454, 22008, 23842, 25324, 27272, 30654, 30681, 33012, 35064, 35763, 37986, 40872, 40908, 44317, 47684, 50648, 56979, 61308, 61362, 63797, 66024, 71526, 75972, 81816, 88634, 95368, 107289, 113958, 122616, 122724, 127594, 132951, 143052, 151944, 177268, 191391, 214578, 227916, 245448, 255188, 265902, 286104, 354536, 382782, 398853, 429156, 446579, 455832, 510376, 531804, 574173, 765564, 797706, 829361, 858312, 893158, 1063608, 1148346, 1339737, 1531128, 1595412, 1658722, 1786316, 2296692, 2488083, 2679474, 3190824, 3317444, 3572632, 4019211, 4593384, 4976166, 5358948, 5805527, 6634888, 7464249, 8038422, 9952332, 10717896, 11611054, 14928498, 16076844, 17416581, 19904664, 23222108, 29856996, 32153688, 34833162, 46444216, 52249743, 59713992, 69666324, 104499486, 139332648, 208998972, 417997944]

約数ペア:

[(1, 417997944), (2, 208998972), (3, 139332648), (4, 104499486), (6, 69666324), (7, 59713992), (8, 52249743), (9, 46444216), (12, 34833162), (13, 32153688), (14, 29856996), (18, 23222108), (21, 19904664), (24, 17416581), (26, 16076844), (28, 14928498), (36, 11611054), (39, 10717896), (42, 9952332), (52, 8038422), (56, 7464249), (63, 6634888), (72, 5805527), (78, 5358948), (84, 4976166), (91, 4593384), (104, 4019211), (117, 3572632), (126, 3317444), (131, 3190824), (156, 2679474), (168, 2488083), (182, 2296692), (234, 1786316), (252, 1658722), (262, 1595412), (273, 1531128), (312, 1339737), (364, 1148346), (393, 1063608), (468, 893158), (487, 858312), (504, 829361), (524, 797706), (546, 765564), (728, 574173), (786, 531804), (819, 510376), (917, 455832), (936, 446579), (974, 429156), (1048, 398853), (1092, 382782), (1179, 354536), (1461, 286104), (1572, 265902), (1638, 255188), (1703, 245448), (1834, 227916), (1948, 214578), (2184, 191391), (2358, 177268), (2751, 151944), (2922, 143052), (3144, 132951), (3276, 127594), (3406, 122724), (3409, 122616), (3668, 113958), (3896, 107289), (4383, 95368), (4716, 88634), (5109, 81816), (5502, 75972), (5844, 71526), (6331, 66024), (6552, 63797), (6812, 61362), (6818, 61308), (7336, 56979), (8253, 50648), (8766, 47684), (9432, 44317), (10218, 40908), (10227, 40872), (11004, 37986), (11688, 35763), (11921, 35064), (12662, 33012), (13624, 30681), (13636, 30654), (15327, 27272), (16506, 25324), (17532, 23842), (18993, 22008), (20436, 20454)]