1212272732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1707

約数の個数: 96

約数和(自身を含む): 2603059200

約数和(自身を除く): 1390786468

約数列:

[1, 2, 4, 11, 19, 22, 29, 31, 38, 44, 58, 62, 76, 116, 124, 209, 319, 341, 418, 551, 589, 638, 682, 836, 899, 1102, 1178, 1276, 1364, 1613, 1798, 2204, 2356, 3226, 3596, 6061, 6452, 6479, 9889, 12122, 12958, 17081, 17743, 19778, 24244, 25916, 30647, 34162, 35486, 39556, 46777, 50003, 61294, 68324, 70972, 93554, 100006, 122588, 187108, 187891, 200012, 337117, 375782, 514547, 550033, 674234, 751564, 888763, 950057, 1029094, 1100066, 1348468, 1450087, 1777526, 1900114, 2058188, 2200132, 2900174, 3555052, 3800228, 5800348, 9776393, 10450627, 15950957, 19552786, 20901254, 27551653, 31901914, 39105572, 41802508, 55103306, 63803828, 110206612, 303068183, 606136366, 1212272732]

約数ペア:

[(1, 1212272732), (2, 606136366), (4, 303068183), (11, 110206612), (19, 63803828), (22, 55103306), (29, 41802508), (31, 39105572), (38, 31901914), (44, 27551653), (58, 20901254), (62, 19552786), (76, 15950957), (116, 10450627), (124, 9776393), (209, 5800348), (319, 3800228), (341, 3555052), (418, 2900174), (551, 2200132), (589, 2058188), (638, 1900114), (682, 1777526), (836, 1450087), (899, 1348468), (1102, 1100066), (1178, 1029094), (1276, 950057), (1364, 888763), (1613, 751564), (1798, 674234), (2204, 550033), (2356, 514547), (3226, 375782), (3596, 337117), (6061, 200012), (6452, 187891), (6479, 187108), (9889, 122588), (12122, 100006), (12958, 93554), (17081, 70972), (17743, 68324), (19778, 61294), (24244, 50003), (25916, 46777), (30647, 39556), (34162, 35486)]