1524871740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 4990003200

約数和(自身を除く): 3465131460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 103, 105, 140, 202, 206, 210, 303, 309, 349, 404, 412, 420, 505, 515, 606, 618, 698, 707, 721, 1010, 1030, 1047, 1212, 1236, 1396, 1414, 1442, 1515, 1545, 1745, 2020, 2060, 2094, 2121, 2163, 2443, 2828, 2884, 3030, 3090, 3490, 3535, 3605, 4188, 4242, 4326, 4886, 5235, 6060, 6180, 6980, 7070, 7210, 7329, 8484, 8652, 9772, 10403, 10470, 10605, 10815, 12215, 14140, 14420, 14658, 20806, 20940, 21210, 21630, 24430, 29316, 31209, 35249, 35947, 36645, 41612, 42420, 43260, 48860, 52015, 62418, 70498, 71894, 72821, 73290, 104030, 105747, 107841, 124836, 140996, 143788, 145642, 146580, 156045, 176245, 179735, 208060, 211494, 215682, 218463, 246743, 251629, 291284, 312090, 352490, 359470, 364105, 422988, 431364, 436926, 493486, 503258, 528735, 539205, 624180, 704980, 718940, 728210, 740229, 754887, 873852, 986972, 1006516, 1057470, 1078410, 1092315, 1233715, 1258145, 1456420, 1480458, 1509774, 2114940, 2156820, 2184630, 2467430, 2516290, 2960916, 3019548, 3630647, 3701145, 3774435, 4369260, 4934860, 5032580, 7261294, 7402290, 7548870, 10891941, 14522588, 14804580, 15097740, 18153235, 21783882, 25414529, 36306470, 43567764, 50829058, 54459705, 72612940, 76243587, 101658116, 108919410, 127072645, 152487174, 217838820, 254145290, 304974348, 381217935, 508290580, 762435870, 1524871740]

約数ペア:

[(1, 1524871740), (2, 762435870), (3, 508290580), (4, 381217935), (5, 304974348), (6, 254145290), (7, 217838820), (10, 152487174), (12, 127072645), (14, 108919410), (15, 101658116), (20, 76243587), (21, 72612940), (28, 54459705), (30, 50829058), (35, 43567764), (42, 36306470), (60, 25414529), (70, 21783882), (84, 18153235), (101, 15097740), (103, 14804580), (105, 14522588), (140, 10891941), (202, 7548870), (206, 7402290), (210, 7261294), (303, 5032580), (309, 4934860), (349, 4369260), (404, 3774435), (412, 3701145), (420, 3630647), (505, 3019548), (515, 2960916), (606, 2516290), (618, 2467430), (698, 2184630), (707, 2156820), (721, 2114940), (1010, 1509774), (1030, 1480458), (1047, 1456420), (1212, 1258145), (1236, 1233715), (1396, 1092315), (1414, 1078410), (1442, 1057470), (1515, 1006516), (1545, 986972), (1745, 873852), (2020, 754887), (2060, 740229), (2094, 728210), (2121, 718940), (2163, 704980), (2443, 624180), (2828, 539205), (2884, 528735), (3030, 503258), (3090, 493486), (3490, 436926), (3535, 431364), (3605, 422988), (4188, 364105), (4242, 359470), (4326, 352490), (4886, 312090), (5235, 291284), (6060, 251629), (6180, 246743), (6980, 218463), (7070, 215682), (7210, 211494), (7329, 208060), (8484, 179735), (8652, 176245), (9772, 156045), (10403, 146580), (10470, 145642), (10605, 143788), (10815, 140996), (12215, 124836), (14140, 107841), (14420, 105747), (14658, 104030), (20806, 73290), (20940, 72821), (21210, 71894), (21630, 70498), (24430, 62418), (29316, 52015), (31209, 48860), (35249, 43260), (35947, 42420), (36645, 41612)]