20189636532

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 288

約数和(自身を含む): 60052242432

約数和(自身を除く): 39862605900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 127, 138, 156, 162, 207, 234, 243, 254, 276, 299, 324, 351, 381, 414, 468, 486, 508, 547, 598, 621, 702, 762, 828, 897, 972, 1053, 1094, 1143, 1196, 1242, 1404, 1524, 1641, 1651, 1794, 1863, 2106, 2188, 2286, 2484, 2691, 2921, 3159, 3282, 3302, 3429, 3588, 3726, 4212, 4572, 4923, 4953, 5382, 5589, 5842, 6318, 6564, 6604, 6858, 7111, 7452, 8073, 8763, 9846, 9906, 10287, 10764, 11178, 11684, 12581, 12636, 13716, 14222, 14769, 14859, 16146, 17526, 19692, 19812, 20574, 21333, 22356, 24219, 25162, 26289, 28444, 29538, 29718, 30861, 32292, 35052, 37743, 37973, 41148, 42666, 44307, 44577, 48438, 50324, 52578, 59076, 59436, 61722, 63999, 69469, 72657, 75486, 75946, 78867, 85332, 88614, 89154, 96876, 105156, 113229, 113919, 123444, 127998, 132921, 133731, 138938, 145314, 150972, 151892, 157734, 163553, 177228, 178308, 191997, 208407, 226458, 227838, 236601, 255996, 265842, 267462, 277876, 290628, 315468, 327106, 339687, 341757, 383994, 401193, 416814, 452916, 455676, 473202, 490659, 531684, 534924, 575991, 625221, 654212, 679374, 683514, 709803, 767988, 802386, 833628, 903097, 946404, 981318, 1019061, 1025271, 1151982, 1250442, 1358748, 1367028, 1419606, 1471977, 1597787, 1604772, 1727973, 1806194, 1875663, 1962636, 2038122, 2050542, 2303964, 2500884, 2709291, 2839212, 2943954, 3057183, 3075813, 3195574, 3455946, 3612388, 3751326, 4076244, 4101084, 4415931, 4793361, 5418582, 5626989, 5887908, 6114366, 6151626, 6391148, 6911892, 7502652, 8127873, 8831862, 9227439, 9586722, 10837164, 11253978, 12228732, 12303252, 13247793, 14380083, 16255746, 16880967, 17663724, 18454878, 19173444, 20771231, 22507956, 24383619, 26495586, 28760166, 32511492, 33761934, 36909756, 39743379, 41542462, 43140249, 48767238, 52991172, 57520332, 62313693, 67523868, 73150857, 79486758, 83084924, 86280498, 97534476, 124627386, 129420747, 146301714, 158973516, 172560996, 186941079, 219452571, 249254772, 258841494, 292603428, 373882158, 388262241, 438905142, 517682988, 560823237, 747764316, 776524482, 877810284, 1121646474, 1553048964, 1682469711, 2243292948, 3364939422, 5047409133, 6729878844, 10094818266, 20189636532]

約数ペア:

[(1, 20189636532), (2, 10094818266), (3, 6729878844), (4, 5047409133), (6, 3364939422), (9, 2243292948), (12, 1682469711), (13, 1553048964), (18, 1121646474), (23, 877810284), (26, 776524482), (27, 747764316), (36, 560823237), (39, 517682988), (46, 438905142), (52, 388262241), (54, 373882158), (69, 292603428), (78, 258841494), (81, 249254772), (92, 219452571), (108, 186941079), (117, 172560996), (127, 158973516), (138, 146301714), (156, 129420747), (162, 124627386), (207, 97534476), (234, 86280498), (243, 83084924), (254, 79486758), (276, 73150857), (299, 67523868), (324, 62313693), (351, 57520332), (381, 52991172), (414, 48767238), (468, 43140249), (486, 41542462), (508, 39743379), (547, 36909756), (598, 33761934), (621, 32511492), (702, 28760166), (762, 26495586), (828, 24383619), (897, 22507956), (972, 20771231), (1053, 19173444), (1094, 18454878), (1143, 17663724), (1196, 16880967), (1242, 16255746), (1404, 14380083), (1524, 13247793), (1641, 12303252), (1651, 12228732), (1794, 11253978), (1863, 10837164), (2106, 9586722), (2188, 9227439), (2286, 8831862), (2484, 8127873), (2691, 7502652), (2921, 6911892), (3159, 6391148), (3282, 6151626), (3302, 6114366), (3429, 5887908), (3588, 5626989), (3726, 5418582), (4212, 4793361), (4572, 4415931), (4923, 4101084), (4953, 4076244), (5382, 3751326), (5589, 3612388), (5842, 3455946), (6318, 3195574), (6564, 3075813), (6604, 3057183), (6858, 2943954), (7111, 2839212), (7452, 2709291), (8073, 2500884), (8763, 2303964), (9846, 2050542), (9906, 2038122), (10287, 1962636), (10764, 1875663), (11178, 1806194), (11684, 1727973), (12581, 1604772), (12636, 1597787), (13716, 1471977), (14222, 1419606), (14769, 1367028), (14859, 1358748), (16146, 1250442), (17526, 1151982), (19692, 1025271), (19812, 1019061), (20574, 981318), (21333, 946404), (22356, 903097), (24219, 833628), (25162, 802386), (26289, 767988), (28444, 709803), (29538, 683514), (29718, 679374), (30861, 654212), (32292, 625221), (35052, 575991), (37743, 534924), (37973, 531684), (41148, 490659), (42666, 473202), (44307, 455676), (44577, 452916), (48438, 416814), (50324, 401193), (52578, 383994), (59076, 341757), (59436, 339687), (61722, 327106), (63999, 315468), (69469, 290628), (72657, 277876), (75486, 267462), (75946, 265842), (78867, 255996), (85332, 236601), (88614, 227838), (89154, 226458), (96876, 208407), (105156, 191997), (113229, 178308), (113919, 177228), (123444, 163553), (127998, 157734), (132921, 151892), (133731, 150972), (138938, 145314)]