1438578768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:977

約数の個数: 160

約数和(自身を含む): 4295439360

約数和(自身を除く): 2856860592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 193, 209, 228, 264, 304, 386, 418, 456, 528, 579, 627, 743, 772, 836, 912, 1158, 1254, 1486, 1544, 1672, 2123, 2229, 2316, 2508, 2972, 3088, 3344, 3667, 4246, 4458, 4632, 5016, 5944, 6369, 7334, 8173, 8492, 8916, 9264, 10032, 11001, 11888, 12738, 14117, 14668, 16346, 16984, 17832, 22002, 24519, 25476, 28234, 29336, 32692, 33968, 35664, 40337, 42351, 44004, 49038, 50952, 56468, 58672, 65384, 80674, 84702, 88008, 98076, 101904, 112936, 121011, 130768, 143399, 155287, 161348, 169404, 176016, 196152, 225872, 242022, 286798, 310574, 322696, 338808, 392304, 430197, 465861, 484044, 573596, 621148, 645392, 677616, 860394, 931722, 968088, 1147192, 1242296, 1577389, 1720788, 1863444, 1936176, 2294384, 2484592, 2724581, 3154778, 3441576, 3726888, 4732167, 5449162, 6309556, 6883152, 7453776, 8173743, 9464334, 10898324, 12619112, 16347486, 18928668, 21796648, 25238224, 29970391, 32694972, 37857336, 43593296, 59940782, 65389944, 75714672, 89911173, 119881564, 130779888, 179822346, 239763128, 359644692, 479526256, 719289384, 1438578768]

約数ペア:

[(1, 1438578768), (2, 719289384), (3, 479526256), (4, 359644692), (6, 239763128), (8, 179822346), (11, 130779888), (12, 119881564), (16, 89911173), (19, 75714672), (22, 65389944), (24, 59940782), (33, 43593296), (38, 37857336), (44, 32694972), (48, 29970391), (57, 25238224), (66, 21796648), (76, 18928668), (88, 16347486), (114, 12619112), (132, 10898324), (152, 9464334), (176, 8173743), (193, 7453776), (209, 6883152), (228, 6309556), (264, 5449162), (304, 4732167), (386, 3726888), (418, 3441576), (456, 3154778), (528, 2724581), (579, 2484592), (627, 2294384), (743, 1936176), (772, 1863444), (836, 1720788), (912, 1577389), (1158, 1242296), (1254, 1147192), (1486, 968088), (1544, 931722), (1672, 860394), (2123, 677616), (2229, 645392), (2316, 621148), (2508, 573596), (2972, 484044), (3088, 465861), (3344, 430197), (3667, 392304), (4246, 338808), (4458, 322696), (4632, 310574), (5016, 286798), (5944, 242022), (6369, 225872), (7334, 196152), (8173, 176016), (8492, 169404), (8916, 161348), (9264, 155287), (10032, 143399), (11001, 130768), (11888, 121011), (12738, 112936), (14117, 101904), (14668, 98076), (16346, 88008), (16984, 84702), (17832, 80674), (22002, 65384), (24519, 58672), (25476, 56468), (28234, 50952), (29336, 49038), (32692, 44004), (33968, 42351), (35664, 40337)]