8288889156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4057}}^1$

素因数の和:4218

約数の個数: 144

約数和(自身を含む): 23042947200

約数和(自身を除く): 14754058044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 103, 114, 116, 171, 174, 206, 228, 261, 309, 342, 348, 412, 522, 551, 618, 684, 927, 1044, 1102, 1236, 1653, 1854, 1957, 2204, 2987, 3306, 3708, 3914, 4057, 4959, 5871, 5974, 6612, 7828, 8114, 8961, 9918, 11742, 11948, 12171, 16228, 17613, 17922, 19836, 23484, 24342, 26883, 35226, 35844, 36513, 48684, 53766, 56753, 70452, 73026, 77083, 107532, 113506, 117653, 146052, 154166, 170259, 227012, 231249, 235306, 308332, 340518, 352959, 417871, 462498, 470612, 510777, 681036, 693747, 705918, 835742, 924996, 1021554, 1058877, 1253613, 1387494, 1411836, 1671484, 2043108, 2117754, 2235407, 2507226, 2774988, 3760839, 4235508, 4470814, 5014452, 6706221, 7521678, 7939549, 8941628, 12118259, 13412442, 15043356, 15879098, 20118663, 23818647, 24236518, 26824884, 31758196, 36354777, 40237326, 47637294, 48473036, 71455941, 72709554, 80474652, 95274588, 109064331, 142911882, 145419108, 218128662, 230246921, 285823764, 436257324, 460493842, 690740763, 920987684, 1381481526, 2072222289, 2762963052, 4144444578, 8288889156]

約数ペア:

[(1, 8288889156), (2, 4144444578), (3, 2762963052), (4, 2072222289), (6, 1381481526), (9, 920987684), (12, 690740763), (18, 460493842), (19, 436257324), (29, 285823764), (36, 230246921), (38, 218128662), (57, 145419108), (58, 142911882), (76, 109064331), (87, 95274588), (103, 80474652), (114, 72709554), (116, 71455941), (171, 48473036), (174, 47637294), (206, 40237326), (228, 36354777), (261, 31758196), (309, 26824884), (342, 24236518), (348, 23818647), (412, 20118663), (522, 15879098), (551, 15043356), (618, 13412442), (684, 12118259), (927, 8941628), (1044, 7939549), (1102, 7521678), (1236, 6706221), (1653, 5014452), (1854, 4470814), (1957, 4235508), (2204, 3760839), (2987, 2774988), (3306, 2507226), (3708, 2235407), (3914, 2117754), (4057, 2043108), (4959, 1671484), (5871, 1411836), (5974, 1387494), (6612, 1253613), (7828, 1058877), (8114, 1021554), (8961, 924996), (9918, 835742), (11742, 705918), (11948, 693747), (12171, 681036), (16228, 510777), (17613, 470612), (17922, 462498), (19836, 417871), (23484, 352959), (24342, 340518), (26883, 308332), (35226, 235306), (35844, 231249), (36513, 227012), (48684, 170259), (53766, 154166), (56753, 146052), (70452, 117653), (73026, 113506), (77083, 107532)]