389098176

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 224

約数和(自身を含む): 1169261568

約数和(自身を除く): 780163392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 71, 73, 92, 96, 102, 136, 138, 142, 146, 184, 192, 204, 213, 219, 272, 276, 284, 292, 368, 391, 408, 426, 438, 544, 552, 568, 584, 736, 782, 816, 852, 876, 1088, 1104, 1136, 1168, 1173, 1207, 1241, 1472, 1564, 1632, 1633, 1679, 1704, 1752, 2208, 2272, 2336, 2346, 2414, 2482, 3128, 3264, 3266, 3358, 3408, 3504, 3621, 3723, 4416, 4544, 4672, 4692, 4828, 4899, 4964, 5037, 5183, 6256, 6532, 6716, 6816, 7008, 7242, 7446, 9384, 9656, 9798, 9928, 10074, 10366, 12512, 13064, 13432, 13632, 14016, 14484, 14892, 15549, 18768, 19312, 19596, 19856, 20148, 20732, 25024, 26128, 26864, 27761, 28543, 28968, 29784, 31098, 37536, 38624, 39192, 39712, 40296, 41464, 52256, 53728, 55522, 57086, 57936, 59568, 62196, 75072, 77248, 78384, 79424, 80592, 82928, 83283, 85629, 88111, 104512, 107456, 111044, 114172, 115872, 119136, 119209, 124392, 156768, 161184, 165856, 166566, 171258, 176222, 222088, 228344, 231744, 238272, 238418, 248784, 264333, 313536, 322368, 331712, 333132, 342516, 352444, 357627, 444176, 456688, 476836, 497568, 528666, 666264, 685032, 704888, 715254, 888352, 913376, 953672, 995136, 1057332, 1332528, 1370064, 1409776, 1430508, 1776704, 1826752, 1907344, 2026553, 2114664, 2665056, 2740128, 2819552, 2861016, 3814688, 4053106, 4229328, 5330112, 5480256, 5639104, 5722032, 6079659, 7629376, 8106212, 8458656, 11444064, 12159318, 16212424, 16917312, 22888128, 24318636, 32424848, 48637272, 64849696, 97274544, 129699392, 194549088, 389098176]

約数ペア:

[(1, 389098176), (2, 194549088), (3, 129699392), (4, 97274544), (6, 64849696), (8, 48637272), (12, 32424848), (16, 24318636), (17, 22888128), (23, 16917312), (24, 16212424), (32, 12159318), (34, 11444064), (46, 8458656), (48, 8106212), (51, 7629376), (64, 6079659), (68, 5722032), (69, 5639104), (71, 5480256), (73, 5330112), (92, 4229328), (96, 4053106), (102, 3814688), (136, 2861016), (138, 2819552), (142, 2740128), (146, 2665056), (184, 2114664), (192, 2026553), (204, 1907344), (213, 1826752), (219, 1776704), (272, 1430508), (276, 1409776), (284, 1370064), (292, 1332528), (368, 1057332), (391, 995136), (408, 953672), (426, 913376), (438, 888352), (544, 715254), (552, 704888), (568, 685032), (584, 666264), (736, 528666), (782, 497568), (816, 476836), (852, 456688), (876, 444176), (1088, 357627), (1104, 352444), (1136, 342516), (1168, 333132), (1173, 331712), (1207, 322368), (1241, 313536), (1472, 264333), (1564, 248784), (1632, 238418), (1633, 238272), (1679, 231744), (1704, 228344), (1752, 222088), (2208, 176222), (2272, 171258), (2336, 166566), (2346, 165856), (2414, 161184), (2482, 156768), (3128, 124392), (3264, 119209), (3266, 119136), (3358, 115872), (3408, 114172), (3504, 111044), (3621, 107456), (3723, 104512), (4416, 88111), (4544, 85629), (4672, 83283), (4692, 82928), (4828, 80592), (4899, 79424), (4964, 78384), (5037, 77248), (5183, 75072), (6256, 62196), (6532, 59568), (6716, 57936), (6816, 57086), (7008, 55522), (7242, 53728), (7446, 52256), (9384, 41464), (9656, 40296), (9798, 39712), (9928, 39192), (10074, 38624), (10366, 37536), (12512, 31098), (13064, 29784), (13432, 28968), (13632, 28543), (14016, 27761), (14484, 26864), (14892, 26128), (15549, 25024), (18768, 20732), (19312, 20148), (19596, 19856)]