813244572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:665

約数の個数: 216

約数和(自身を含む): 2590346304

約数和(自身を除く): 1777101732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 49, 51, 63, 68, 84, 94, 98, 102, 119, 126, 141, 147, 153, 188, 196, 204, 238, 252, 282, 294, 306, 329, 357, 423, 441, 476, 564, 577, 588, 612, 658, 714, 799, 833, 846, 882, 987, 1071, 1154, 1316, 1428, 1598, 1666, 1692, 1731, 1764, 1974, 2142, 2303, 2308, 2397, 2499, 2961, 3196, 3332, 3462, 3948, 4039, 4284, 4606, 4794, 4998, 5193, 5593, 5922, 6909, 6924, 7191, 7497, 8078, 9212, 9588, 9809, 9996, 10386, 11186, 11844, 12117, 13818, 14382, 14994, 16156, 16779, 19618, 20727, 20772, 22372, 24234, 27119, 27636, 28273, 28764, 29427, 29988, 33558, 36351, 39151, 39236, 41454, 48468, 50337, 54238, 56546, 58854, 67116, 68663, 72702, 78302, 81357, 82908, 84819, 88281, 100674, 108476, 113092, 117453, 117708, 137326, 145404, 156604, 162714, 169638, 176562, 189833, 201348, 205989, 234906, 244071, 254457, 274652, 325428, 339276, 352359, 353124, 379666, 411978, 461023, 469812, 480641, 488142, 508914, 569499, 617967, 704718, 759332, 823956, 922046, 961282, 976284, 1017828, 1138998, 1235934, 1328831, 1383069, 1409436, 1441923, 1708497, 1844092, 1922564, 2277996, 2471868, 2657662, 2766138, 2883846, 3227161, 3416994, 3986493, 4149207, 4325769, 5315324, 5532276, 5767692, 6454322, 6833988, 7972986, 8298414, 8651538, 9681483, 11959479, 12908644, 15945972, 16596828, 17303076, 19362966, 22590127, 23918958, 29044449, 38725932, 45180254, 47837916, 58088898, 67770381, 90360508, 116177796, 135540762, 203311143, 271081524, 406622286, 813244572]

約数ペア:

[(1, 813244572), (2, 406622286), (3, 271081524), (4, 203311143), (6, 135540762), (7, 116177796), (9, 90360508), (12, 67770381), (14, 58088898), (17, 47837916), (18, 45180254), (21, 38725932), (28, 29044449), (34, 23918958), (36, 22590127), (42, 19362966), (47, 17303076), (49, 16596828), (51, 15945972), (63, 12908644), (68, 11959479), (84, 9681483), (94, 8651538), (98, 8298414), (102, 7972986), (119, 6833988), (126, 6454322), (141, 5767692), (147, 5532276), (153, 5315324), (188, 4325769), (196, 4149207), (204, 3986493), (238, 3416994), (252, 3227161), (282, 2883846), (294, 2766138), (306, 2657662), (329, 2471868), (357, 2277996), (423, 1922564), (441, 1844092), (476, 1708497), (564, 1441923), (577, 1409436), (588, 1383069), (612, 1328831), (658, 1235934), (714, 1138998), (799, 1017828), (833, 976284), (846, 961282), (882, 922046), (987, 823956), (1071, 759332), (1154, 704718), (1316, 617967), (1428, 569499), (1598, 508914), (1666, 488142), (1692, 480641), (1731, 469812), (1764, 461023), (1974, 411978), (2142, 379666), (2303, 353124), (2308, 352359), (2397, 339276), (2499, 325428), (2961, 274652), (3196, 254457), (3332, 244071), (3462, 234906), (3948, 205989), (4039, 201348), (4284, 189833), (4606, 176562), (4794, 169638), (4998, 162714), (5193, 156604), (5593, 145404), (5922, 137326), (6909, 117708), (6924, 117453), (7191, 113092), (7497, 108476), (8078, 100674), (9212, 88281), (9588, 84819), (9809, 82908), (9996, 81357), (10386, 78302), (11186, 72702), (11844, 68663), (12117, 67116), (13818, 58854), (14382, 56546), (14994, 54238), (16156, 50337), (16779, 48468), (19618, 41454), (20727, 39236), (20772, 39151), (22372, 36351), (24234, 33558), (27119, 29988), (27636, 29427), (28273, 28764)]