172906344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 534643200

約数和(自身を除く): 361736856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 59, 62, 72, 78, 93, 101, 104, 117, 118, 124, 156, 177, 186, 202, 234, 236, 248, 279, 303, 312, 354, 372, 403, 404, 468, 472, 531, 558, 606, 708, 744, 767, 806, 808, 909, 936, 1062, 1116, 1209, 1212, 1313, 1416, 1534, 1612, 1818, 1829, 2124, 2232, 2301, 2418, 2424, 2626, 3068, 3131, 3224, 3627, 3636, 3658, 3939, 4248, 4602, 4836, 5252, 5487, 5959, 6136, 6262, 6903, 7254, 7272, 7316, 7878, 9204, 9393, 9672, 10504, 10974, 11817, 11918, 12524, 13806, 14508, 14632, 15756, 16461, 17877, 18408, 18786, 21948, 23634, 23777, 23836, 25048, 27612, 28179, 29016, 31512, 32922, 35754, 37572, 40703, 43896, 47268, 47554, 47672, 53631, 55224, 56358, 65844, 71331, 71508, 75144, 77467, 81406, 94536, 95108, 107262, 112716, 122109, 131688, 142662, 143016, 154934, 162812, 184729, 190216, 213993, 214524, 225432, 232401, 244218, 285324, 309868, 325624, 366327, 369458, 427986, 429048, 464802, 488436, 554187, 570648, 619736, 697203, 732654, 738916, 855972, 929604, 976872, 1108374, 1394406, 1465308, 1477832, 1662561, 1711944, 1859208, 2216748, 2401477, 2788812, 2930616, 3325122, 4433496, 4802954, 5577624, 6650244, 7204431, 9605908, 13300488, 14408862, 19211816, 21613293, 28817724, 43226586, 57635448, 86453172, 172906344]

約数ペア:

[(1, 172906344), (2, 86453172), (3, 57635448), (4, 43226586), (6, 28817724), (8, 21613293), (9, 19211816), (12, 14408862), (13, 13300488), (18, 9605908), (24, 7204431), (26, 6650244), (31, 5577624), (36, 4802954), (39, 4433496), (52, 3325122), (59, 2930616), (62, 2788812), (72, 2401477), (78, 2216748), (93, 1859208), (101, 1711944), (104, 1662561), (117, 1477832), (118, 1465308), (124, 1394406), (156, 1108374), (177, 976872), (186, 929604), (202, 855972), (234, 738916), (236, 732654), (248, 697203), (279, 619736), (303, 570648), (312, 554187), (354, 488436), (372, 464802), (403, 429048), (404, 427986), (468, 369458), (472, 366327), (531, 325624), (558, 309868), (606, 285324), (708, 244218), (744, 232401), (767, 225432), (806, 214524), (808, 213993), (909, 190216), (936, 184729), (1062, 162812), (1116, 154934), (1209, 143016), (1212, 142662), (1313, 131688), (1416, 122109), (1534, 112716), (1612, 107262), (1818, 95108), (1829, 94536), (2124, 81406), (2232, 77467), (2301, 75144), (2418, 71508), (2424, 71331), (2626, 65844), (3068, 56358), (3131, 55224), (3224, 53631), (3627, 47672), (3636, 47554), (3658, 47268), (3939, 43896), (4248, 40703), (4602, 37572), (4836, 35754), (5252, 32922), (5487, 31512), (5959, 29016), (6136, 28179), (6262, 27612), (6903, 25048), (7254, 23836), (7272, 23777), (7316, 23634), (7878, 21948), (9204, 18786), (9393, 18408), (9672, 17877), (10504, 16461), (10974, 15756), (11817, 14632), (11918, 14508), (12524, 13806)]