1839061560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:926

約数の個数: 256

約数和(自身を含む): 6563773440

約数和(自身を除く): 4724711880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 67, 70, 82, 84, 105, 120, 123, 134, 140, 164, 168, 201, 205, 210, 246, 268, 280, 287, 328, 335, 402, 410, 420, 469, 492, 536, 574, 615, 670, 797, 804, 820, 840, 861, 938, 984, 1005, 1148, 1230, 1340, 1407, 1435, 1594, 1608, 1640, 1722, 1876, 2010, 2296, 2345, 2391, 2460, 2680, 2747, 2814, 2870, 3188, 3444, 3752, 3985, 4020, 4305, 4690, 4782, 4920, 5494, 5579, 5628, 5740, 6376, 6888, 7035, 7970, 8040, 8241, 8610, 9380, 9564, 10988, 11158, 11256, 11480, 11955, 13735, 14070, 15940, 16482, 16737, 17220, 18760, 19128, 19229, 21976, 22316, 23910, 27470, 27895, 28140, 31880, 32677, 32964, 33474, 34440, 38458, 41205, 44632, 47820, 53399, 54940, 55790, 56280, 57687, 65354, 65928, 66948, 76916, 82410, 83685, 95640, 96145, 98031, 106798, 109880, 111580, 115374, 130708, 133896, 153832, 160197, 163385, 164820, 167370, 192290, 196062, 213596, 223160, 228739, 230748, 261416, 266995, 288435, 320394, 326770, 329640, 334740, 373793, 384580, 392124, 427192, 457478, 461496, 490155, 533990, 576870, 640788, 653540, 669480, 686217, 747586, 769160, 784248, 800985, 914956, 980310, 1067980, 1121379, 1143695, 1153740, 1281576, 1307080, 1372434, 1495172, 1601970, 1829912, 1868965, 1960620, 2135960, 2189359, 2242758, 2287390, 2307480, 2744868, 2990344, 3203940, 3431085, 3737930, 3921240, 4378718, 4485516, 4574780, 5489736, 5606895, 6407880, 6568077, 6862170, 7475860, 8757436, 8971032, 9149560, 10946795, 11213790, 13136154, 13724340, 14951720, 15325513, 17514872, 21893590, 22427580, 26272308, 27448680, 30651026, 32840385, 43787180, 44855160, 45976539, 52544616, 61302052, 65680770, 76627565, 87574360, 91953078, 122604104, 131361540, 153255130, 183906156, 229882695, 262723080, 306510260, 367812312, 459765390, 613020520, 919530780, 1839061560]

約数ペア:

[(1, 1839061560), (2, 919530780), (3, 613020520), (4, 459765390), (5, 367812312), (6, 306510260), (7, 262723080), (8, 229882695), (10, 183906156), (12, 153255130), (14, 131361540), (15, 122604104), (20, 91953078), (21, 87574360), (24, 76627565), (28, 65680770), (30, 61302052), (35, 52544616), (40, 45976539), (41, 44855160), (42, 43787180), (56, 32840385), (60, 30651026), (67, 27448680), (70, 26272308), (82, 22427580), (84, 21893590), (105, 17514872), (120, 15325513), (123, 14951720), (134, 13724340), (140, 13136154), (164, 11213790), (168, 10946795), (201, 9149560), (205, 8971032), (210, 8757436), (246, 7475860), (268, 6862170), (280, 6568077), (287, 6407880), (328, 5606895), (335, 5489736), (402, 4574780), (410, 4485516), (420, 4378718), (469, 3921240), (492, 3737930), (536, 3431085), (574, 3203940), (615, 2990344), (670, 2744868), (797, 2307480), (804, 2287390), (820, 2242758), (840, 2189359), (861, 2135960), (938, 1960620), (984, 1868965), (1005, 1829912), (1148, 1601970), (1230, 1495172), (1340, 1372434), (1407, 1307080), (1435, 1281576), (1594, 1153740), (1608, 1143695), (1640, 1121379), (1722, 1067980), (1876, 980310), (2010, 914956), (2296, 800985), (2345, 784248), (2391, 769160), (2460, 747586), (2680, 686217), (2747, 669480), (2814, 653540), (2870, 640788), (3188, 576870), (3444, 533990), (3752, 490155), (3985, 461496), (4020, 457478), (4305, 427192), (4690, 392124), (4782, 384580), (4920, 373793), (5494, 334740), (5579, 329640), (5628, 326770), (5740, 320394), (6376, 288435), (6888, 266995), (7035, 261416), (7970, 230748), (8040, 228739), (8241, 223160), (8610, 213596), (9380, 196062), (9564, 192290), (10988, 167370), (11158, 164820), (11256, 163385), (11480, 160197), (11955, 153832), (13735, 133896), (14070, 130708), (15940, 115374), (16482, 111580), (16737, 109880), (17220, 106798), (18760, 98031), (19128, 96145), (19229, 95640), (21976, 83685), (22316, 82410), (23910, 76916), (27470, 66948), (27895, 65928), (28140, 65354), (31880, 57687), (32677, 56280), (32964, 55790), (33474, 54940), (34440, 53399), (38458, 47820), (41205, 44632)]