38285800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 112492800

約数和(自身を除く): 74207000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 29, 35, 40, 41, 46, 50, 56, 58, 70, 82, 92, 100, 115, 116, 140, 145, 161, 164, 175, 184, 200, 203, 205, 230, 232, 280, 287, 290, 322, 328, 350, 406, 410, 460, 574, 575, 580, 644, 667, 700, 725, 805, 812, 820, 920, 943, 1015, 1025, 1148, 1150, 1160, 1189, 1288, 1334, 1400, 1435, 1450, 1610, 1624, 1640, 1886, 2030, 2050, 2296, 2300, 2378, 2668, 2870, 2900, 3220, 3335, 3772, 4025, 4060, 4100, 4600, 4669, 4715, 4756, 5075, 5336, 5740, 5800, 5945, 6440, 6601, 6670, 7175, 7544, 8050, 8120, 8200, 8323, 9338, 9430, 9512, 10150, 11480, 11890, 13202, 13340, 14350, 16100, 16646, 16675, 18676, 18860, 20300, 23345, 23575, 23780, 26404, 26680, 27347, 28700, 29725, 32200, 33005, 33292, 33350, 37352, 37720, 40600, 41615, 46690, 47150, 47560, 52808, 54694, 57400, 59450, 66010, 66584, 66700, 83230, 93380, 94300, 109388, 116725, 118900, 132020, 133400, 136735, 165025, 166460, 186760, 188600, 191429, 208075, 218776, 233450, 237800, 264040, 273470, 330050, 332920, 382858, 416150, 466900, 546940, 660100, 683675, 765716, 832300, 933800, 957145, 1093880, 1320200, 1367350, 1531432, 1664600, 1914290, 2734700, 3828580, 4785725, 5469400, 7657160, 9571450, 19142900, 38285800]

約数ペア:

[(1, 38285800), (2, 19142900), (4, 9571450), (5, 7657160), (7, 5469400), (8, 4785725), (10, 3828580), (14, 2734700), (20, 1914290), (23, 1664600), (25, 1531432), (28, 1367350), (29, 1320200), (35, 1093880), (40, 957145), (41, 933800), (46, 832300), (50, 765716), (56, 683675), (58, 660100), (70, 546940), (82, 466900), (92, 416150), (100, 382858), (115, 332920), (116, 330050), (140, 273470), (145, 264040), (161, 237800), (164, 233450), (175, 218776), (184, 208075), (200, 191429), (203, 188600), (205, 186760), (230, 166460), (232, 165025), (280, 136735), (287, 133400), (290, 132020), (322, 118900), (328, 116725), (350, 109388), (406, 94300), (410, 93380), (460, 83230), (574, 66700), (575, 66584), (580, 66010), (644, 59450), (667, 57400), (700, 54694), (725, 52808), (805, 47560), (812, 47150), (820, 46690), (920, 41615), (943, 40600), (1015, 37720), (1025, 37352), (1148, 33350), (1150, 33292), (1160, 33005), (1189, 32200), (1288, 29725), (1334, 28700), (1400, 27347), (1435, 26680), (1450, 26404), (1610, 23780), (1624, 23575), (1640, 23345), (1886, 20300), (2030, 18860), (2050, 18676), (2296, 16675), (2300, 16646), (2378, 16100), (2668, 14350), (2870, 13340), (2900, 13202), (3220, 11890), (3335, 11480), (3772, 10150), (4025, 9512), (4060, 9430), (4100, 9338), (4600, 8323), (4669, 8200), (4715, 8120), (4756, 8050), (5075, 7544), (5336, 7175), (5740, 6670), (5800, 6601), (5945, 6440)]