902145384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1085

約数の個数: 256

約数和(自身を含む): 3115008000

約数和(自身を除く): 2212862616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 54, 56, 57, 62, 63, 72, 76, 84, 93, 108, 114, 124, 126, 133, 152, 168, 171, 186, 189, 216, 217, 228, 248, 252, 266, 279, 342, 372, 378, 399, 434, 456, 504, 513, 532, 558, 589, 651, 684, 744, 756, 798, 837, 868, 1013, 1026, 1064, 1116, 1178, 1197, 1302, 1368, 1512, 1596, 1674, 1736, 1767, 1953, 2026, 2052, 2232, 2356, 2394, 2604, 3039, 3192, 3348, 3534, 3591, 3906, 4052, 4104, 4123, 4712, 4788, 5208, 5301, 5859, 6078, 6696, 7068, 7091, 7182, 7812, 8104, 8246, 9117, 9576, 10602, 11718, 12156, 12369, 14136, 14182, 14364, 15624, 15903, 16492, 18234, 19247, 21204, 21273, 23436, 24312, 24738, 27351, 28364, 28728, 31403, 31806, 32984, 36468, 37107, 38494, 42408, 42546, 46872, 49476, 54702, 56728, 57741, 62806, 63612, 63819, 72936, 74214, 76988, 85092, 94209, 98952, 109404, 111321, 115482, 125612, 127224, 127638, 134729, 148428, 153976, 170184, 173223, 188418, 191457, 218808, 219821, 222642, 230964, 251224, 255276, 269458, 282627, 296856, 346446, 376836, 382914, 404187, 439642, 445284, 461928, 510552, 519669, 538916, 565254, 596657, 659463, 692892, 753672, 765828, 808374, 847881, 879284, 890568, 1039338, 1077832, 1130508, 1193314, 1212561, 1318926, 1385784, 1531656, 1616748, 1695762, 1758568, 1789971, 1978389, 2078676, 2261016, 2386628, 2425122, 2637852, 3233496, 3391524, 3579942, 3637683, 3956778, 4157352, 4176599, 4773256, 4850244, 5275704, 5369913, 5935167, 6783048, 7159884, 7275366, 7913556, 8353198, 9700488, 10739826, 11870334, 12529797, 14319768, 14550732, 15827112, 16109739, 16706396, 21479652, 23740668, 25059594, 29101464, 32219478, 33412792, 37589391, 42959304, 47481336, 50119188, 64438956, 75178782, 100238376, 112768173, 128877912, 150357564, 225536346, 300715128, 451072692, 902145384]

約数ペア:

[(1, 902145384), (2, 451072692), (3, 300715128), (4, 225536346), (6, 150357564), (7, 128877912), (8, 112768173), (9, 100238376), (12, 75178782), (14, 64438956), (18, 50119188), (19, 47481336), (21, 42959304), (24, 37589391), (27, 33412792), (28, 32219478), (31, 29101464), (36, 25059594), (38, 23740668), (42, 21479652), (54, 16706396), (56, 16109739), (57, 15827112), (62, 14550732), (63, 14319768), (72, 12529797), (76, 11870334), (84, 10739826), (93, 9700488), (108, 8353198), (114, 7913556), (124, 7275366), (126, 7159884), (133, 6783048), (152, 5935167), (168, 5369913), (171, 5275704), (186, 4850244), (189, 4773256), (216, 4176599), (217, 4157352), (228, 3956778), (248, 3637683), (252, 3579942), (266, 3391524), (279, 3233496), (342, 2637852), (372, 2425122), (378, 2386628), (399, 2261016), (434, 2078676), (456, 1978389), (504, 1789971), (513, 1758568), (532, 1695762), (558, 1616748), (589, 1531656), (651, 1385784), (684, 1318926), (744, 1212561), (756, 1193314), (798, 1130508), (837, 1077832), (868, 1039338), (1013, 890568), (1026, 879284), (1064, 847881), (1116, 808374), (1178, 765828), (1197, 753672), (1302, 692892), (1368, 659463), (1512, 596657), (1596, 565254), (1674, 538916), (1736, 519669), (1767, 510552), (1953, 461928), (2026, 445284), (2052, 439642), (2232, 404187), (2356, 382914), (2394, 376836), (2604, 346446), (3039, 296856), (3192, 282627), (3348, 269458), (3534, 255276), (3591, 251224), (3906, 230964), (4052, 222642), (4104, 219821), (4123, 218808), (4712, 191457), (4788, 188418), (5208, 173223), (5301, 170184), (5859, 153976), (6078, 148428), (6696, 134729), (7068, 127638), (7091, 127224), (7182, 125612), (7812, 115482), (8104, 111321), (8246, 109404), (9117, 98952), (9576, 94209), (10602, 85092), (11718, 76988), (12156, 74214), (12369, 72936), (14136, 63819), (14182, 63612), (14364, 62806), (15624, 57741), (15903, 56728), (16492, 54702), (18234, 49476), (19247, 46872), (21204, 42546), (21273, 42408), (23436, 38494), (24312, 37107), (24738, 36468), (27351, 32984), (28364, 31806), (28728, 31403)]