71364860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 183859200

約数和(自身を除く): 112494340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 37, 46, 70, 74, 92, 115, 140, 148, 161, 185, 230, 259, 322, 370, 460, 518, 599, 644, 740, 805, 851, 1036, 1198, 1295, 1610, 1702, 2396, 2590, 2995, 3220, 3404, 4193, 4255, 5180, 5957, 5990, 8386, 8510, 11914, 11980, 13777, 16772, 17020, 20965, 22163, 23828, 27554, 29785, 41930, 44326, 55108, 59570, 68885, 83860, 88652, 96439, 110815, 119140, 137770, 155141, 192878, 221630, 275540, 310282, 385756, 443260, 482195, 509749, 620564, 775705, 964390, 1019498, 1551410, 1928780, 2038996, 2548745, 3102820, 3568243, 5097490, 7136486, 10194980, 14272972, 17841215, 35682430, 71364860]

約数ペア:

[(1, 71364860), (2, 35682430), (4, 17841215), (5, 14272972), (7, 10194980), (10, 7136486), (14, 5097490), (20, 3568243), (23, 3102820), (28, 2548745), (35, 2038996), (37, 1928780), (46, 1551410), (70, 1019498), (74, 964390), (92, 775705), (115, 620564), (140, 509749), (148, 482195), (161, 443260), (185, 385756), (230, 310282), (259, 275540), (322, 221630), (370, 192878), (460, 155141), (518, 137770), (599, 119140), (644, 110815), (740, 96439), (805, 88652), (851, 83860), (1036, 68885), (1198, 59570), (1295, 55108), (1610, 44326), (1702, 41930), (2396, 29785), (2590, 27554), (2995, 23828), (3220, 22163), (3404, 20965), (4193, 17020), (4255, 16772), (5180, 13777), (5957, 11980), (5990, 11914), (8386, 8510)]