486841740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:828

約数の個数: 192

約数和(自身を含む): 1712406528

約数和(自身を除く): 1225564788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 167, 210, 220, 231, 308, 330, 334, 385, 420, 462, 501, 631, 660, 668, 770, 835, 924, 1002, 1155, 1169, 1262, 1540, 1670, 1837, 1893, 2004, 2310, 2338, 2505, 2524, 3155, 3340, 3507, 3674, 3786, 4417, 4620, 4676, 5010, 5511, 5845, 6310, 6941, 7014, 7348, 7572, 8834, 9185, 9465, 10020, 11022, 11690, 12620, 12859, 13251, 13882, 14028, 17535, 17668, 18370, 18930, 20823, 22044, 22085, 23380, 25718, 26502, 27555, 27764, 34705, 35070, 36740, 37860, 38577, 41646, 44170, 48587, 51436, 53004, 55110, 64295, 66255, 69410, 70140, 77154, 83292, 88340, 97174, 104115, 105377, 110220, 128590, 132510, 138820, 145761, 154308, 192885, 194348, 208230, 210754, 242935, 257180, 265020, 291522, 316131, 385770, 416460, 421508, 485870, 526885, 583044, 632262, 728805, 737639, 771540, 971740, 1053770, 1159147, 1264524, 1457610, 1475278, 1580655, 2107540, 2212917, 2318294, 2915220, 2950556, 3161310, 3477441, 3688195, 4425834, 4636588, 5795735, 6322620, 6954882, 7376390, 8114029, 8851668, 11064585, 11591470, 13909764, 14752780, 16228058, 17387205, 22129170, 23182940, 24342087, 32456116, 34774410, 40570145, 44258340, 48684174, 69548820, 81140290, 97368348, 121710435, 162280580, 243420870, 486841740]

約数ペア:

[(1, 486841740), (2, 243420870), (3, 162280580), (4, 121710435), (5, 97368348), (6, 81140290), (7, 69548820), (10, 48684174), (11, 44258340), (12, 40570145), (14, 34774410), (15, 32456116), (20, 24342087), (21, 23182940), (22, 22129170), (28, 17387205), (30, 16228058), (33, 14752780), (35, 13909764), (42, 11591470), (44, 11064585), (55, 8851668), (60, 8114029), (66, 7376390), (70, 6954882), (77, 6322620), (84, 5795735), (105, 4636588), (110, 4425834), (132, 3688195), (140, 3477441), (154, 3161310), (165, 2950556), (167, 2915220), (210, 2318294), (220, 2212917), (231, 2107540), (308, 1580655), (330, 1475278), (334, 1457610), (385, 1264524), (420, 1159147), (462, 1053770), (501, 971740), (631, 771540), (660, 737639), (668, 728805), (770, 632262), (835, 583044), (924, 526885), (1002, 485870), (1155, 421508), (1169, 416460), (1262, 385770), (1540, 316131), (1670, 291522), (1837, 265020), (1893, 257180), (2004, 242935), (2310, 210754), (2338, 208230), (2505, 194348), (2524, 192885), (3155, 154308), (3340, 145761), (3507, 138820), (3674, 132510), (3786, 128590), (4417, 110220), (4620, 105377), (4676, 104115), (5010, 97174), (5511, 88340), (5845, 83292), (6310, 77154), (6941, 70140), (7014, 69410), (7348, 66255), (7572, 64295), (8834, 55110), (9185, 53004), (9465, 51436), (10020, 48587), (11022, 44170), (11690, 41646), (12620, 38577), (12859, 37860), (13251, 36740), (13882, 35070), (14028, 34705), (17535, 27764), (17668, 27555), (18370, 26502), (18930, 25718), (20823, 23380), (22044, 22085)]