22412628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 70819840

約数和(自身を除く): 48407212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 151, 171, 186, 217, 228, 252, 266, 279, 302, 342, 372, 399, 434, 453, 532, 558, 589, 604, 651, 684, 798, 868, 906, 1057, 1116, 1178, 1197, 1302, 1359, 1596, 1767, 1812, 1953, 2114, 2356, 2394, 2604, 2718, 2869, 3171, 3534, 3906, 4123, 4228, 4681, 4788, 5301, 5436, 5738, 6342, 7068, 7812, 8246, 8607, 9362, 9513, 10602, 11476, 12369, 12684, 14043, 16492, 17214, 18724, 19026, 20083, 21204, 24738, 25821, 28086, 32767, 34428, 37107, 38052, 40166, 42129, 49476, 51642, 56172, 60249, 65534, 74214, 80332, 84258, 88939, 98301, 103284, 120498, 131068, 148428, 168516, 177878, 180747, 196602, 240996, 266817, 294903, 355756, 361494, 393204, 533634, 589806, 622573, 722988, 800451, 1067268, 1179612, 1245146, 1600902, 1867719, 2490292, 3201804, 3735438, 5603157, 7470876, 11206314, 22412628]

約数ペア:

[(1, 22412628), (2, 11206314), (3, 7470876), (4, 5603157), (6, 3735438), (7, 3201804), (9, 2490292), (12, 1867719), (14, 1600902), (18, 1245146), (19, 1179612), (21, 1067268), (28, 800451), (31, 722988), (36, 622573), (38, 589806), (42, 533634), (57, 393204), (62, 361494), (63, 355756), (76, 294903), (84, 266817), (93, 240996), (114, 196602), (124, 180747), (126, 177878), (133, 168516), (151, 148428), (171, 131068), (186, 120498), (217, 103284), (228, 98301), (252, 88939), (266, 84258), (279, 80332), (302, 74214), (342, 65534), (372, 60249), (399, 56172), (434, 51642), (453, 49476), (532, 42129), (558, 40166), (589, 38052), (604, 37107), (651, 34428), (684, 32767), (798, 28086), (868, 25821), (906, 24738), (1057, 21204), (1116, 20083), (1178, 19026), (1197, 18724), (1302, 17214), (1359, 16492), (1596, 14043), (1767, 12684), (1812, 12369), (1953, 11476), (2114, 10602), (2356, 9513), (2394, 9362), (2604, 8607), (2718, 8246), (2869, 7812), (3171, 7068), (3534, 6342), (3906, 5738), (4123, 5436), (4228, 5301), (4681, 4788)]