625399896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3041}}^1$

素因数の和:3121

約数の個数: 128

約数和(自身を含む): 1839801600

約数和(自身を除く): 1214401704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 41, 44, 57, 66, 76, 82, 88, 114, 123, 132, 152, 164, 209, 228, 246, 264, 328, 418, 451, 456, 492, 627, 779, 836, 902, 984, 1254, 1353, 1558, 1672, 1804, 2337, 2508, 2706, 3041, 3116, 3608, 4674, 5016, 5412, 6082, 6232, 8569, 9123, 9348, 10824, 12164, 17138, 18246, 18696, 24328, 25707, 33451, 34276, 36492, 51414, 57779, 66902, 68552, 72984, 100353, 102828, 115558, 124681, 133804, 173337, 200706, 205656, 231116, 249362, 267608, 346674, 374043, 401412, 462232, 498724, 635569, 693348, 748086, 802824, 997448, 1271138, 1371491, 1386696, 1496172, 1906707, 2368939, 2542276, 2742982, 2992344, 3813414, 4114473, 4737878, 5084552, 5485964, 7106817, 7626828, 8228946, 9475756, 10971928, 14213634, 15253656, 16457892, 18951512, 26058329, 28427268, 32915784, 52116658, 56854536, 78174987, 104233316, 156349974, 208466632, 312699948, 625399896]

約数ペア:

[(1, 625399896), (2, 312699948), (3, 208466632), (4, 156349974), (6, 104233316), (8, 78174987), (11, 56854536), (12, 52116658), (19, 32915784), (22, 28427268), (24, 26058329), (33, 18951512), (38, 16457892), (41, 15253656), (44, 14213634), (57, 10971928), (66, 9475756), (76, 8228946), (82, 7626828), (88, 7106817), (114, 5485964), (123, 5084552), (132, 4737878), (152, 4114473), (164, 3813414), (209, 2992344), (228, 2742982), (246, 2542276), (264, 2368939), (328, 1906707), (418, 1496172), (451, 1386696), (456, 1371491), (492, 1271138), (627, 997448), (779, 802824), (836, 748086), (902, 693348), (984, 635569), (1254, 498724), (1353, 462232), (1558, 401412), (1672, 374043), (1804, 346674), (2337, 267608), (2508, 249362), (2706, 231116), (3041, 205656), (3116, 200706), (3608, 173337), (4674, 133804), (5016, 124681), (5412, 115558), (6082, 102828), (6232, 100353), (8569, 72984), (9123, 68552), (9348, 66902), (10824, 57779), (12164, 51414), (17138, 36492), (18246, 34276), (18696, 33451), (24328, 25707)]