506165660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 1445520384

約数和(自身を除く): 939354724

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 131, 140, 143, 154, 182, 193, 220, 260, 262, 286, 308, 364, 385, 386, 455, 524, 572, 655, 715, 770, 772, 910, 917, 965, 1001, 1310, 1351, 1430, 1441, 1540, 1703, 1820, 1834, 1930, 2002, 2123, 2509, 2620, 2702, 2860, 2882, 3406, 3668, 3860, 4004, 4246, 4585, 5005, 5018, 5404, 5764, 6755, 6812, 7205, 8492, 8515, 9170, 10010, 10036, 10087, 10615, 11921, 12545, 13510, 14410, 14861, 17030, 17563, 18340, 18733, 20020, 20174, 21230, 23842, 25090, 25283, 27020, 27599, 28820, 29722, 34060, 35126, 37466, 40348, 42460, 47684, 50180, 50435, 50566, 55198, 59444, 59605, 70252, 74305, 74932, 87815, 93665, 100870, 101132, 110396, 119210, 126415, 131131, 137995, 148610, 175630, 176981, 187330, 193193, 201740, 238420, 252830, 262262, 275990, 278113, 297220, 328679, 351260, 353962, 374660, 386386, 505660, 524524, 551980, 556226, 655655, 657358, 707924, 772772, 884905, 965965, 1112452, 1311310, 1314716, 1390565, 1643395, 1769810, 1931930, 1946791, 2300753, 2622620, 2781130, 3286790, 3539620, 3615469, 3863860, 3893582, 4601506, 5562260, 6573580, 7230938, 7787164, 9203012, 9733955, 11503765, 14461876, 18077345, 19467910, 23007530, 25308283, 36154690, 38935820, 46015060, 50616566, 72309380, 101233132, 126541415, 253082830, 506165660]

約数ペア:

[(1, 506165660), (2, 253082830), (4, 126541415), (5, 101233132), (7, 72309380), (10, 50616566), (11, 46015060), (13, 38935820), (14, 36154690), (20, 25308283), (22, 23007530), (26, 19467910), (28, 18077345), (35, 14461876), (44, 11503765), (52, 9733955), (55, 9203012), (65, 7787164), (70, 7230938), (77, 6573580), (91, 5562260), (110, 4601506), (130, 3893582), (131, 3863860), (140, 3615469), (143, 3539620), (154, 3286790), (182, 2781130), (193, 2622620), (220, 2300753), (260, 1946791), (262, 1931930), (286, 1769810), (308, 1643395), (364, 1390565), (385, 1314716), (386, 1311310), (455, 1112452), (524, 965965), (572, 884905), (655, 772772), (715, 707924), (770, 657358), (772, 655655), (910, 556226), (917, 551980), (965, 524524), (1001, 505660), (1310, 386386), (1351, 374660), (1430, 353962), (1441, 351260), (1540, 328679), (1703, 297220), (1820, 278113), (1834, 275990), (1930, 262262), (2002, 252830), (2123, 238420), (2509, 201740), (2620, 193193), (2702, 187330), (2860, 176981), (2882, 175630), (3406, 148610), (3668, 137995), (3860, 131131), (4004, 126415), (4246, 119210), (4585, 110396), (5005, 101132), (5018, 100870), (5404, 93665), (5764, 87815), (6755, 74932), (6812, 74305), (7205, 70252), (8492, 59605), (8515, 59444), (9170, 55198), (10010, 50566), (10036, 50435), (10087, 50180), (10615, 47684), (11921, 42460), (12545, 40348), (13510, 37466), (14410, 35126), (14861, 34060), (17030, 29722), (17563, 28820), (18340, 27599), (18733, 27020), (20020, 25283), (20174, 25090), (21230, 23842)]