290803584

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 799027200

約数和(自身を除く): 508223616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 89, 96, 127, 128, 134, 178, 192, 201, 254, 267, 268, 356, 381, 384, 402, 508, 534, 536, 712, 762, 804, 1016, 1068, 1072, 1424, 1524, 1608, 2032, 2136, 2144, 2848, 3048, 3216, 4064, 4272, 4288, 5696, 5963, 6096, 6432, 8128, 8509, 8544, 8576, 11303, 11392, 11926, 12192, 12864, 16256, 17018, 17088, 17889, 22606, 23852, 24384, 25527, 25728, 33909, 34036, 34176, 35778, 45212, 47704, 48768, 51054, 67818, 68072, 71556, 90424, 95408, 102108, 135636, 136144, 143112, 180848, 190816, 204216, 271272, 272288, 286224, 361696, 381632, 408432, 542544, 544576, 572448, 723392, 757301, 763264, 816864, 1085088, 1089152, 1144896, 1446784, 1514602, 1633728, 2170176, 2271903, 2289792, 3029204, 3267456, 4340352, 4543806, 6058408, 9087612, 12116816, 18175224, 24233632, 36350448, 48467264, 72700896, 96934528, 145401792, 290803584]

約数ペア:

[(1, 290803584), (2, 145401792), (3, 96934528), (4, 72700896), (6, 48467264), (8, 36350448), (12, 24233632), (16, 18175224), (24, 12116816), (32, 9087612), (48, 6058408), (64, 4543806), (67, 4340352), (89, 3267456), (96, 3029204), (127, 2289792), (128, 2271903), (134, 2170176), (178, 1633728), (192, 1514602), (201, 1446784), (254, 1144896), (267, 1089152), (268, 1085088), (356, 816864), (381, 763264), (384, 757301), (402, 723392), (508, 572448), (534, 544576), (536, 542544), (712, 408432), (762, 381632), (804, 361696), (1016, 286224), (1068, 272288), (1072, 271272), (1424, 204216), (1524, 190816), (1608, 180848), (2032, 143112), (2136, 136144), (2144, 135636), (2848, 102108), (3048, 95408), (3216, 90424), (4064, 71556), (4272, 68072), (4288, 67818), (5696, 51054), (5963, 48768), (6096, 47704), (6432, 45212), (8128, 35778), (8509, 34176), (8544, 34036), (8576, 33909), (11303, 25728), (11392, 25527), (11926, 24384), (12192, 23852), (12864, 22606), (16256, 17889), (17018, 17088)]