2499270984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{24671}}^1$

素因数の和:24760

約数の個数: 128

約数和(自身を含む): 8052940800

約数和(自身を除く): 5553669816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1809, 1876, 2412, 2814, 3618, 3752, 4221, 4824, 5628, 7236, 8442, 11256, 12663, 14472, 16884, 24671, 25326, 33768, 49342, 50652, 74013, 98684, 101304, 148026, 172697, 197368, 222039, 296052, 345394, 444078, 518091, 592104, 666117, 690788, 888156, 1036182, 1332234, 1381576, 1554273, 1652957, 1776312, 2072364, 2664468, 3108546, 3305914, 4144728, 4662819, 4958871, 5328936, 6217092, 6611828, 9325638, 9917742, 11570699, 12434184, 13223656, 14876613, 18651276, 19835484, 23141398, 29753226, 34712097, 37302552, 39670968, 44629839, 46282796, 59506452, 69424194, 89259678, 92565592, 104136291, 119012904, 138848388, 178519356, 208272582, 277696776, 312408873, 357038712, 416545164, 624817746, 833090328, 1249635492, 2499270984]

約数ペア:

[(1, 2499270984), (2, 1249635492), (3, 833090328), (4, 624817746), (6, 416545164), (7, 357038712), (8, 312408873), (9, 277696776), (12, 208272582), (14, 178519356), (18, 138848388), (21, 119012904), (24, 104136291), (27, 92565592), (28, 89259678), (36, 69424194), (42, 59506452), (54, 46282796), (56, 44629839), (63, 39670968), (67, 37302552), (72, 34712097), (84, 29753226), (108, 23141398), (126, 19835484), (134, 18651276), (168, 14876613), (189, 13223656), (201, 12434184), (216, 11570699), (252, 9917742), (268, 9325638), (378, 6611828), (402, 6217092), (469, 5328936), (504, 4958871), (536, 4662819), (603, 4144728), (756, 3305914), (804, 3108546), (938, 2664468), (1206, 2072364), (1407, 1776312), (1512, 1652957), (1608, 1554273), (1809, 1381576), (1876, 1332234), (2412, 1036182), (2814, 888156), (3618, 690788), (3752, 666117), (4221, 592104), (4824, 518091), (5628, 444078), (7236, 345394), (8442, 296052), (11256, 222039), (12663, 197368), (14472, 172697), (16884, 148026), (24671, 101304), (25326, 98684), (33768, 74013), (49342, 50652)]