628931184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1207

約数の個数: 160

約数和(自身を含む): 1987015680

約数和(自身を除く): 1358084496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 103, 112, 119, 136, 168, 204, 206, 238, 272, 309, 336, 357, 408, 412, 476, 618, 714, 721, 816, 824, 952, 1069, 1236, 1428, 1442, 1648, 1751, 1904, 2138, 2163, 2472, 2856, 2884, 3207, 3502, 4276, 4326, 4944, 5253, 5712, 5768, 6414, 7004, 7483, 8552, 8652, 10506, 11536, 12257, 12828, 14008, 14966, 17104, 17304, 18173, 21012, 22449, 24514, 25656, 28016, 29932, 34608, 36346, 36771, 42024, 44898, 49028, 51312, 54519, 59864, 72692, 73542, 84048, 89796, 98056, 109038, 110107, 119728, 127211, 145384, 147084, 179592, 196112, 218076, 220214, 254422, 290768, 294168, 330321, 359184, 381633, 436152, 440428, 508844, 588336, 660642, 763266, 770749, 872304, 880856, 1017688, 1321284, 1526532, 1541498, 1761712, 1871819, 2035376, 2312247, 2642568, 3053064, 3082996, 3743638, 4624494, 5285136, 5615457, 6106128, 6165992, 7487276, 9248988, 11230914, 12331984, 13102733, 14974552, 18497976, 22461828, 26205466, 29949104, 36995952, 39308199, 44923656, 52410932, 78616398, 89847312, 104821864, 157232796, 209643728, 314465592, 628931184]

約数ペア:

[(1, 628931184), (2, 314465592), (3, 209643728), (4, 157232796), (6, 104821864), (7, 89847312), (8, 78616398), (12, 52410932), (14, 44923656), (16, 39308199), (17, 36995952), (21, 29949104), (24, 26205466), (28, 22461828), (34, 18497976), (42, 14974552), (48, 13102733), (51, 12331984), (56, 11230914), (68, 9248988), (84, 7487276), (102, 6165992), (103, 6106128), (112, 5615457), (119, 5285136), (136, 4624494), (168, 3743638), (204, 3082996), (206, 3053064), (238, 2642568), (272, 2312247), (309, 2035376), (336, 1871819), (357, 1761712), (408, 1541498), (412, 1526532), (476, 1321284), (618, 1017688), (714, 880856), (721, 872304), (816, 770749), (824, 763266), (952, 660642), (1069, 588336), (1236, 508844), (1428, 440428), (1442, 436152), (1648, 381633), (1751, 359184), (1904, 330321), (2138, 294168), (2163, 290768), (2472, 254422), (2856, 220214), (2884, 218076), (3207, 196112), (3502, 179592), (4276, 147084), (4326, 145384), (4944, 127211), (5253, 119728), (5712, 110107), (5768, 109038), (6414, 98056), (7004, 89796), (7483, 84048), (8552, 73542), (8652, 72692), (10506, 59864), (11536, 54519), (12257, 51312), (12828, 49028), (14008, 44898), (14966, 42024), (17104, 36771), (17304, 36346), (18173, 34608), (21012, 29932), (22449, 28016), (24514, 25656)]