856331952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3821}}^1$

素因数の和:3891

約数の個数: 160

約数和(自身を含む): 2729825280

約数和(自身を除く): 1873493328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 56, 58, 69, 84, 87, 92, 112, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 336, 348, 368, 406, 464, 483, 552, 609, 644, 667, 696, 812, 966, 1104, 1218, 1288, 1334, 1392, 1624, 1932, 2001, 2436, 2576, 2668, 3248, 3821, 3864, 4002, 4669, 4872, 5336, 7642, 7728, 8004, 9338, 9744, 10672, 11463, 14007, 15284, 16008, 18676, 22926, 26747, 28014, 30568, 32016, 37352, 45852, 53494, 56028, 61136, 74704, 80241, 87883, 91704, 106988, 110809, 112056, 160482, 175766, 183408, 213976, 221618, 224112, 263649, 320964, 332427, 351532, 427952, 443236, 527298, 615181, 641928, 664854, 703064, 775663, 886472, 1054596, 1230362, 1283856, 1329708, 1406128, 1551326, 1772944, 1845543, 2109192, 2326989, 2460724, 2548607, 2659416, 3102652, 3691086, 4218384, 4653978, 4921448, 5097214, 5318832, 6205304, 7382172, 7645821, 9307956, 9842896, 10194428, 12410608, 14764344, 15291642, 17840249, 18615912, 20388856, 29528688, 30583284, 35680498, 37231824, 40777712, 53520747, 61166568, 71360996, 107041494, 122333136, 142721992, 214082988, 285443984, 428165976, 856331952]

約数ペア:

[(1, 856331952), (2, 428165976), (3, 285443984), (4, 214082988), (6, 142721992), (7, 122333136), (8, 107041494), (12, 71360996), (14, 61166568), (16, 53520747), (21, 40777712), (23, 37231824), (24, 35680498), (28, 30583284), (29, 29528688), (42, 20388856), (46, 18615912), (48, 17840249), (56, 15291642), (58, 14764344), (69, 12410608), (84, 10194428), (87, 9842896), (92, 9307956), (112, 7645821), (116, 7382172), (138, 6205304), (161, 5318832), (168, 5097214), (174, 4921448), (184, 4653978), (203, 4218384), (232, 3691086), (276, 3102652), (322, 2659416), (336, 2548607), (348, 2460724), (368, 2326989), (406, 2109192), (464, 1845543), (483, 1772944), (552, 1551326), (609, 1406128), (644, 1329708), (667, 1283856), (696, 1230362), (812, 1054596), (966, 886472), (1104, 775663), (1218, 703064), (1288, 664854), (1334, 641928), (1392, 615181), (1624, 527298), (1932, 443236), (2001, 427952), (2436, 351532), (2576, 332427), (2668, 320964), (3248, 263649), (3821, 224112), (3864, 221618), (4002, 213976), (4669, 183408), (4872, 175766), (5336, 160482), (7642, 112056), (7728, 110809), (8004, 106988), (9338, 91704), (9744, 87883), (10672, 80241), (11463, 74704), (14007, 61136), (15284, 56028), (16008, 53494), (18676, 45852), (22926, 37352), (26747, 32016), (28014, 30568)]