2197228572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 288

約数和(自身を含む): 7337111040

約数和(自身を除く): 5139882468

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 54, 63, 66, 74, 77, 84, 99, 108, 111, 126, 132, 148, 154, 189, 193, 198, 222, 231, 252, 259, 297, 308, 333, 378, 386, 396, 407, 444, 462, 518, 579, 594, 666, 693, 756, 772, 777, 814, 924, 999, 1036, 1158, 1188, 1221, 1332, 1351, 1369, 1386, 1554, 1628, 1737, 1998, 2079, 2123, 2316, 2331, 2442, 2702, 2738, 2772, 2849, 3108, 3474, 3663, 3996, 4053, 4107, 4158, 4246, 4662, 4884, 5211, 5404, 5476, 5698, 6369, 6948, 6993, 7141, 7326, 8106, 8214, 8316, 8492, 8547, 9324, 9583, 10422, 10989, 11396, 12159, 12321, 12738, 13986, 14282, 14652, 14861, 15059, 16212, 16428, 17094, 19107, 19166, 20844, 21423, 21978, 24318, 24642, 25476, 25641, 27972, 28564, 28749, 29722, 30118, 34188, 36477, 36963, 38214, 38332, 42846, 43956, 44583, 45177, 48636, 49284, 49987, 51282, 57321, 57498, 59444, 60236, 64269, 72954, 73926, 76428, 76923, 78551, 85692, 86247, 89166, 90354, 99974, 102564, 105413, 114642, 114996, 128538, 133749, 135531, 145908, 147852, 149961, 153846, 157102, 172494, 178332, 180708, 192807, 199948, 210826, 229284, 235653, 257076, 258741, 264217, 267498, 271062, 299922, 307692, 314204, 316239, 344988, 385614, 401247, 406593, 421652, 449883, 471306, 517482, 528434, 534996, 542124, 549857, 599844, 632478, 706959, 771228, 792651, 802494, 813186, 899766, 942612, 948717, 1034964, 1056868, 1099714, 1264956, 1349649, 1413918, 1585302, 1604988, 1626372, 1649571, 1799532, 1849519, 1897434, 2120877, 2199428, 2377953, 2699298, 2827836, 2846151, 2906387, 3170604, 3299142, 3699038, 3794868, 4241754, 4755906, 4948713, 5398596, 5548557, 5692302, 5812774, 6598284, 7133859, 7398076, 8483508, 8719161, 9511812, 9897426, 11097114, 11384604, 11625548, 14267718, 14846139, 16645671, 17438322, 19794852, 20344709, 22194228, 26157483, 28535436, 29692278, 33291342, 34876644, 40689418, 49937013, 52314966, 59384556, 61034127, 66582684, 78472449, 81378836, 99874026, 104629932, 122068254, 156944898, 183102381, 199748052, 244136508, 313889796, 366204762, 549307143, 732409524, 1098614286, 2197228572]

約数ペア:

[(1, 2197228572), (2, 1098614286), (3, 732409524), (4, 549307143), (6, 366204762), (7, 313889796), (9, 244136508), (11, 199748052), (12, 183102381), (14, 156944898), (18, 122068254), (21, 104629932), (22, 99874026), (27, 81378836), (28, 78472449), (33, 66582684), (36, 61034127), (37, 59384556), (42, 52314966), (44, 49937013), (54, 40689418), (63, 34876644), (66, 33291342), (74, 29692278), (77, 28535436), (84, 26157483), (99, 22194228), (108, 20344709), (111, 19794852), (126, 17438322), (132, 16645671), (148, 14846139), (154, 14267718), (189, 11625548), (193, 11384604), (198, 11097114), (222, 9897426), (231, 9511812), (252, 8719161), (259, 8483508), (297, 7398076), (308, 7133859), (333, 6598284), (378, 5812774), (386, 5692302), (396, 5548557), (407, 5398596), (444, 4948713), (462, 4755906), (518, 4241754), (579, 3794868), (594, 3699038), (666, 3299142), (693, 3170604), (756, 2906387), (772, 2846151), (777, 2827836), (814, 2699298), (924, 2377953), (999, 2199428), (1036, 2120877), (1158, 1897434), (1188, 1849519), (1221, 1799532), (1332, 1649571), (1351, 1626372), (1369, 1604988), (1386, 1585302), (1554, 1413918), (1628, 1349649), (1737, 1264956), (1998, 1099714), (2079, 1056868), (2123, 1034964), (2316, 948717), (2331, 942612), (2442, 899766), (2702, 813186), (2738, 802494), (2772, 792651), (2849, 771228), (3108, 706959), (3474, 632478), (3663, 599844), (3996, 549857), (4053, 542124), (4107, 534996), (4158, 528434), (4246, 517482), (4662, 471306), (4884, 449883), (5211, 421652), (5404, 406593), (5476, 401247), (5698, 385614), (6369, 344988), (6948, 316239), (6993, 314204), (7141, 307692), (7326, 299922), (8106, 271062), (8214, 267498), (8316, 264217), (8492, 258741), (8547, 257076), (9324, 235653), (9583, 229284), (10422, 210826), (10989, 199948), (11396, 192807), (12159, 180708), (12321, 178332), (12738, 172494), (13986, 157102), (14282, 153846), (14652, 149961), (14861, 147852), (15059, 145908), (16212, 135531), (16428, 133749), (17094, 128538), (19107, 114996), (19166, 114642), (20844, 105413), (21423, 102564), (21978, 99974), (24318, 90354), (24642, 89166), (25476, 86247), (25641, 85692), (27972, 78551), (28564, 76923), (28749, 76428), (29722, 73926), (30118, 72954), (34188, 64269), (36477, 60236), (36963, 59444), (38214, 57498), (38332, 57321), (42846, 51282), (43956, 49987), (44583, 49284), (45177, 48636)]