172140696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 602933760

約数和(自身を除く): 430793064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 47, 52, 56, 63, 72, 78, 84, 86, 91, 94, 104, 117, 126, 129, 141, 156, 168, 169, 172, 182, 188, 234, 252, 258, 273, 282, 301, 312, 329, 338, 344, 364, 376, 387, 423, 468, 504, 507, 516, 546, 559, 564, 602, 611, 658, 676, 728, 774, 819, 846, 903, 936, 987, 1014, 1032, 1092, 1118, 1128, 1183, 1204, 1222, 1316, 1352, 1521, 1548, 1638, 1677, 1692, 1806, 1833, 1974, 2021, 2028, 2184, 2236, 2366, 2408, 2444, 2632, 2709, 2961, 3042, 3096, 3276, 3354, 3384, 3549, 3612, 3666, 3913, 3948, 4042, 4056, 4277, 4472, 4732, 4888, 5031, 5418, 5499, 5922, 6063, 6084, 6552, 6708, 7098, 7224, 7267, 7332, 7826, 7896, 7943, 8084, 8554, 9464, 10062, 10647, 10836, 10998, 11739, 11844, 12126, 12168, 12831, 13416, 14147, 14196, 14534, 14664, 15652, 15886, 16168, 17108, 18189, 20124, 21294, 21672, 21801, 21996, 23478, 23688, 23829, 24252, 25662, 26273, 28294, 28392, 29068, 31304, 31772, 34216, 35217, 36378, 38493, 40248, 42441, 42588, 43602, 43992, 46956, 47658, 48504, 50869, 51324, 52546, 55601, 56588, 58136, 63544, 65403, 70434, 71487, 72756, 76986, 78819, 84882, 85176, 87204, 93912, 95316, 101738, 102648, 105092, 111202, 113176, 127323, 130806, 140868, 142974, 145512, 152607, 153972, 157638, 166803, 169764, 174408, 183911, 190632, 203476, 210184, 222404, 236457, 254646, 261612, 281736, 285948, 305214, 307944, 315276, 333606, 339528, 341549, 367822, 406952, 444808, 457821, 472914, 500409, 509292, 523224, 551733, 571896, 610428, 630552, 667212, 683098, 735644, 915642, 945828, 1000818, 1018584, 1024647, 1103466, 1220856, 1334424, 1366196, 1471288, 1655199, 1831284, 1891656, 2001636, 2049294, 2206932, 2390843, 2732392, 3073941, 3310398, 3662568, 4003272, 4098588, 4413864, 4781686, 6147882, 6620796, 7172529, 8197176, 9563372, 12295764, 13241592, 14345058, 19126744, 21517587, 24591528, 28690116, 43035174, 57380232, 86070348, 172140696]

約数ペア:

[(1, 172140696), (2, 86070348), (3, 57380232), (4, 43035174), (6, 28690116), (7, 24591528), (8, 21517587), (9, 19126744), (12, 14345058), (13, 13241592), (14, 12295764), (18, 9563372), (21, 8197176), (24, 7172529), (26, 6620796), (28, 6147882), (36, 4781686), (39, 4413864), (42, 4098588), (43, 4003272), (47, 3662568), (52, 3310398), (56, 3073941), (63, 2732392), (72, 2390843), (78, 2206932), (84, 2049294), (86, 2001636), (91, 1891656), (94, 1831284), (104, 1655199), (117, 1471288), (126, 1366196), (129, 1334424), (141, 1220856), (156, 1103466), (168, 1024647), (169, 1018584), (172, 1000818), (182, 945828), (188, 915642), (234, 735644), (252, 683098), (258, 667212), (273, 630552), (282, 610428), (301, 571896), (312, 551733), (329, 523224), (338, 509292), (344, 500409), (364, 472914), (376, 457821), (387, 444808), (423, 406952), (468, 367822), (504, 341549), (507, 339528), (516, 333606), (546, 315276), (559, 307944), (564, 305214), (602, 285948), (611, 281736), (658, 261612), (676, 254646), (728, 236457), (774, 222404), (819, 210184), (846, 203476), (903, 190632), (936, 183911), (987, 174408), (1014, 169764), (1032, 166803), (1092, 157638), (1118, 153972), (1128, 152607), (1183, 145512), (1204, 142974), (1222, 140868), (1316, 130806), (1352, 127323), (1521, 113176), (1548, 111202), (1638, 105092), (1677, 102648), (1692, 101738), (1806, 95316), (1833, 93912), (1974, 87204), (2021, 85176), (2028, 84882), (2184, 78819), (2236, 76986), (2366, 72756), (2408, 71487), (2444, 70434), (2632, 65403), (2709, 63544), (2961, 58136), (3042, 56588), (3096, 55601), (3276, 52546), (3354, 51324), (3384, 50869), (3549, 48504), (3612, 47658), (3666, 46956), (3913, 43992), (3948, 43602), (4042, 42588), (4056, 42441), (4277, 40248), (4472, 38493), (4732, 36378), (4888, 35217), (5031, 34216), (5418, 31772), (5499, 31304), (5922, 29068), (6063, 28392), (6084, 28294), (6552, 26273), (6708, 25662), (7098, 24252), (7224, 23829), (7267, 23688), (7332, 23478), (7826, 21996), (7896, 21801), (7943, 21672), (8084, 21294), (8554, 20124), (9464, 18189), (10062, 17108), (10647, 16168), (10836, 15886), (10998, 15652), (11739, 14664), (11844, 14534), (12126, 14196), (12168, 14147), (12831, 13416)]