20057575104

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3391}}^1$

素因数の和:3585

約数の個数: 280

約数和(自身を含む): 68387821568

約数和(自身を除く): 48330246464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 163, 168, 189, 192, 216, 224, 252, 288, 324, 326, 336, 378, 432, 448, 489, 504, 567, 576, 648, 652, 672, 756, 864, 978, 1008, 1134, 1141, 1296, 1304, 1344, 1467, 1512, 1728, 1956, 2016, 2268, 2282, 2592, 2608, 2934, 3024, 3391, 3423, 3912, 4032, 4401, 4536, 4564, 5184, 5216, 5868, 6048, 6782, 6846, 7824, 8802, 9072, 9128, 10173, 10269, 10432, 11736, 12096, 13203, 13564, 13692, 15648, 17604, 18144, 18256, 20346, 20538, 23472, 23737, 26406, 27128, 27384, 30519, 30807, 31296, 35208, 36288, 36512, 40692, 41076, 46944, 47474, 52812, 54256, 54768, 61038, 61614, 70416, 71211, 73024, 81384, 82152, 91557, 92421, 93888, 94948, 105624, 108512, 109536, 122076, 123228, 140832, 142422, 162768, 164304, 183114, 184842, 189896, 211248, 213633, 217024, 219072, 244152, 246456, 274671, 281664, 284844, 325536, 328608, 366228, 369684, 379792, 422496, 427266, 488304, 492912, 549342, 552733, 569688, 640899, 651072, 657216, 732456, 739368, 759584, 844992, 854532, 976608, 985824, 1098684, 1105466, 1139376, 1281798, 1464912, 1478736, 1519168, 1658199, 1709064, 1922697, 1953216, 1971648, 2197368, 2210932, 2278752, 2563596, 2929824, 2957472, 3316398, 3418128, 3845394, 3869131, 4394736, 4421864, 4557504, 4974597, 5127192, 5859648, 5914944, 6632796, 6836256, 7690788, 7738262, 8789472, 8843728, 9949194, 10254384, 11607393, 13265592, 13672512, 14923791, 15381576, 15476524, 17578944, 17687456, 19898388, 20508768, 23214786, 26531184, 29847582, 30763152, 30953048, 34822179, 35374912, 39796776, 41017536, 44771373, 46429572, 53062368, 59695164, 61526304, 61906096, 69644358, 79593552, 89542746, 92859144, 104466537, 106124736, 119390328, 123052608, 123812192, 139288716, 159187104, 179085492, 185718288, 208933074, 238780656, 247624384, 278577432, 313399611, 318374208, 358170984, 371436576, 417866148, 477561312, 557154864, 626799222, 716341968, 742873152, 835732296, 955122624, 1114309728, 1253598444, 1432683936, 1671464592, 2228619456, 2507196888, 2865367872, 3342929184, 5014393776, 6685858368, 10028787552, 20057575104]

約数ペア:

[(1, 20057575104), (2, 10028787552), (3, 6685858368), (4, 5014393776), (6, 3342929184), (7, 2865367872), (8, 2507196888), (9, 2228619456), (12, 1671464592), (14, 1432683936), (16, 1253598444), (18, 1114309728), (21, 955122624), (24, 835732296), (27, 742873152), (28, 716341968), (32, 626799222), (36, 557154864), (42, 477561312), (48, 417866148), (54, 371436576), (56, 358170984), (63, 318374208), (64, 313399611), (72, 278577432), (81, 247624384), (84, 238780656), (96, 208933074), (108, 185718288), (112, 179085492), (126, 159187104), (144, 139288716), (162, 123812192), (163, 123052608), (168, 119390328), (189, 106124736), (192, 104466537), (216, 92859144), (224, 89542746), (252, 79593552), (288, 69644358), (324, 61906096), (326, 61526304), (336, 59695164), (378, 53062368), (432, 46429572), (448, 44771373), (489, 41017536), (504, 39796776), (567, 35374912), (576, 34822179), (648, 30953048), (652, 30763152), (672, 29847582), (756, 26531184), (864, 23214786), (978, 20508768), (1008, 19898388), (1134, 17687456), (1141, 17578944), (1296, 15476524), (1304, 15381576), (1344, 14923791), (1467, 13672512), (1512, 13265592), (1728, 11607393), (1956, 10254384), (2016, 9949194), (2268, 8843728), (2282, 8789472), (2592, 7738262), (2608, 7690788), (2934, 6836256), (3024, 6632796), (3391, 5914944), (3423, 5859648), (3912, 5127192), (4032, 4974597), (4401, 4557504), (4536, 4421864), (4564, 4394736), (5184, 3869131), (5216, 3845394), (5868, 3418128), (6048, 3316398), (6782, 2957472), (6846, 2929824), (7824, 2563596), (8802, 2278752), (9072, 2210932), (9128, 2197368), (10173, 1971648), (10269, 1953216), (10432, 1922697), (11736, 1709064), (12096, 1658199), (13203, 1519168), (13564, 1478736), (13692, 1464912), (15648, 1281798), (17604, 1139376), (18144, 1105466), (18256, 1098684), (20346, 985824), (20538, 976608), (23472, 854532), (23737, 844992), (26406, 759584), (27128, 739368), (27384, 732456), (30519, 657216), (30807, 651072), (31296, 640899), (35208, 569688), (36288, 552733), (36512, 549342), (40692, 492912), (41076, 488304), (46944, 427266), (47474, 422496), (52812, 379792), (54256, 369684), (54768, 366228), (61038, 328608), (61614, 325536), (70416, 284844), (71211, 281664), (73024, 274671), (81384, 246456), (82152, 244152), (91557, 219072), (92421, 217024), (93888, 213633), (94948, 211248), (105624, 189896), (108512, 184842), (109536, 183114), (122076, 164304), (123228, 162768), (140832, 142422)]