674019072

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 216

約数和(自身を含む): 2080587600

約数和(自身を除く): 1406568528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 89, 96, 114, 128, 144, 152, 171, 173, 178, 192, 228, 256, 267, 288, 304, 342, 346, 356, 384, 456, 519, 534, 576, 608, 684, 692, 712, 768, 801, 912, 1038, 1068, 1152, 1216, 1368, 1384, 1424, 1557, 1602, 1691, 1824, 2076, 2136, 2304, 2432, 2736, 2768, 2848, 3114, 3204, 3287, 3382, 3648, 4152, 4272, 4864, 5073, 5472, 5536, 5696, 6228, 6408, 6574, 6764, 7296, 8304, 8544, 9861, 10146, 10944, 11072, 11392, 12456, 12816, 13148, 13528, 14592, 15219, 15397, 16608, 17088, 19722, 20292, 21888, 22144, 22784, 24912, 25632, 26296, 27056, 29583, 30438, 30794, 33216, 34176, 39444, 40584, 43776, 44288, 46191, 49824, 51264, 52592, 54112, 59166, 60876, 61588, 66432, 68352, 78888, 81168, 92382, 99648, 102528, 105184, 108224, 118332, 121752, 123176, 132864, 138573, 157776, 162336, 184764, 199296, 205056, 210368, 216448, 236664, 243504, 246352, 277146, 292543, 315552, 324672, 369528, 398592, 420736, 432896, 473328, 487008, 492704, 554292, 585086, 631104, 649344, 739056, 841472, 877629, 946656, 974016, 985408, 1108584, 1170172, 1262208, 1298688, 1478112, 1755258, 1893312, 1948032, 1970816, 2217168, 2340344, 2524416, 2632887, 2956224, 3510516, 3786624, 3896064, 3941632, 4434336, 4680688, 5265774, 5912448, 7021032, 7573248, 8868672, 9361376, 10531548, 11824896, 14042064, 17737344, 18722752, 21063096, 28084128, 35474688, 37445504, 42126192, 56168256, 74891008, 84252384, 112336512, 168504768, 224673024, 337009536, 674019072]

約数ペア:

[(1, 674019072), (2, 337009536), (3, 224673024), (4, 168504768), (6, 112336512), (8, 84252384), (9, 74891008), (12, 56168256), (16, 42126192), (18, 37445504), (19, 35474688), (24, 28084128), (32, 21063096), (36, 18722752), (38, 17737344), (48, 14042064), (57, 11824896), (64, 10531548), (72, 9361376), (76, 8868672), (89, 7573248), (96, 7021032), (114, 5912448), (128, 5265774), (144, 4680688), (152, 4434336), (171, 3941632), (173, 3896064), (178, 3786624), (192, 3510516), (228, 2956224), (256, 2632887), (267, 2524416), (288, 2340344), (304, 2217168), (342, 1970816), (346, 1948032), (356, 1893312), (384, 1755258), (456, 1478112), (519, 1298688), (534, 1262208), (576, 1170172), (608, 1108584), (684, 985408), (692, 974016), (712, 946656), (768, 877629), (801, 841472), (912, 739056), (1038, 649344), (1068, 631104), (1152, 585086), (1216, 554292), (1368, 492704), (1384, 487008), (1424, 473328), (1557, 432896), (1602, 420736), (1691, 398592), (1824, 369528), (2076, 324672), (2136, 315552), (2304, 292543), (2432, 277146), (2736, 246352), (2768, 243504), (2848, 236664), (3114, 216448), (3204, 210368), (3287, 205056), (3382, 199296), (3648, 184764), (4152, 162336), (4272, 157776), (4864, 138573), (5073, 132864), (5472, 123176), (5536, 121752), (5696, 118332), (6228, 108224), (6408, 105184), (6574, 102528), (6764, 99648), (7296, 92382), (8304, 81168), (8544, 78888), (9861, 68352), (10146, 66432), (10944, 61588), (11072, 60876), (11392, 59166), (12456, 54112), (12816, 52592), (13148, 51264), (13528, 49824), (14592, 46191), (15219, 44288), (15397, 43776), (16608, 40584), (17088, 39444), (19722, 34176), (20292, 33216), (21888, 30794), (22144, 30438), (22784, 29583), (24912, 27056), (25632, 26296)]