387574308

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 168

約数和(自身を含む): 1139203296

約数和(自身を除く): 751628988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 243, 258, 281, 297, 324, 387, 396, 473, 486, 516, 562, 594, 729, 774, 843, 891, 946, 972, 1124, 1161, 1188, 1419, 1458, 1548, 1686, 1782, 1892, 2322, 2529, 2673, 2838, 2916, 3091, 3372, 3483, 3564, 4257, 4644, 5058, 5346, 5676, 6182, 6966, 7587, 8019, 8514, 9273, 10116, 10449, 10692, 12083, 12364, 12771, 13932, 15174, 16038, 17028, 18546, 20898, 22761, 24166, 25542, 27819, 30348, 31347, 32076, 36249, 37092, 38313, 41796, 45522, 48332, 51084, 55638, 62694, 68283, 72498, 76626, 83457, 91044, 108747, 111276, 114939, 125388, 132913, 136566, 144996, 153252, 166914, 204849, 217494, 229878, 250371, 265826, 273132, 326241, 333828, 344817, 398739, 409698, 434988, 459756, 500742, 531652, 652482, 689634, 751113, 797478, 819396, 978723, 1001484, 1196217, 1304964, 1379268, 1502226, 1594956, 1957446, 2253339, 2392434, 2936169, 3004452, 3588651, 3914892, 4506678, 4784868, 5872338, 7177302, 8808507, 9013356, 10765953, 11744676, 14354604, 17617014, 21531906, 32297859, 35234028, 43063812, 64595718, 96893577, 129191436, 193787154, 387574308]

約数ペア:

[(1, 387574308), (2, 193787154), (3, 129191436), (4, 96893577), (6, 64595718), (9, 43063812), (11, 35234028), (12, 32297859), (18, 21531906), (22, 17617014), (27, 14354604), (33, 11744676), (36, 10765953), (43, 9013356), (44, 8808507), (54, 7177302), (66, 5872338), (81, 4784868), (86, 4506678), (99, 3914892), (108, 3588651), (129, 3004452), (132, 2936169), (162, 2392434), (172, 2253339), (198, 1957446), (243, 1594956), (258, 1502226), (281, 1379268), (297, 1304964), (324, 1196217), (387, 1001484), (396, 978723), (473, 819396), (486, 797478), (516, 751113), (562, 689634), (594, 652482), (729, 531652), (774, 500742), (843, 459756), (891, 434988), (946, 409698), (972, 398739), (1124, 344817), (1161, 333828), (1188, 326241), (1419, 273132), (1458, 265826), (1548, 250371), (1686, 229878), (1782, 217494), (1892, 204849), (2322, 166914), (2529, 153252), (2673, 144996), (2838, 136566), (2916, 132913), (3091, 125388), (3372, 114939), (3483, 111276), (3564, 108747), (4257, 91044), (4644, 83457), (5058, 76626), (5346, 72498), (5676, 68283), (6182, 62694), (6966, 55638), (7587, 51084), (8019, 48332), (8514, 45522), (9273, 41796), (10116, 38313), (10449, 37092), (10692, 36249), (12083, 32076), (12364, 31347), (12771, 30348), (13932, 27819), (15174, 25542), (16038, 24166), (17028, 22761), (18546, 20898)]