2378638548

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 288

約数和(自身を含む): 7439752320

約数和(自身を除く): 5061113772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 109, 117, 132, 143, 156, 157, 162, 198, 218, 234, 243, 286, 297, 314, 324, 327, 351, 396, 429, 436, 468, 471, 486, 572, 594, 628, 654, 702, 858, 891, 942, 972, 981, 1053, 1188, 1199, 1287, 1308, 1404, 1413, 1417, 1716, 1727, 1782, 1884, 1962, 2041, 2106, 2398, 2574, 2673, 2826, 2834, 2943, 3159, 3454, 3564, 3597, 3861, 3924, 4082, 4212, 4239, 4251, 4796, 5148, 5181, 5346, 5652, 5668, 5886, 6123, 6318, 6908, 7194, 7722, 8164, 8478, 8502, 8829, 10362, 10692, 10791, 11583, 11772, 12246, 12636, 12717, 12753, 14388, 15444, 15543, 15587, 16956, 17004, 17113, 17658, 18369, 20724, 21582, 22451, 23166, 24492, 25434, 25506, 26487, 31086, 31174, 32373, 34226, 34749, 35316, 36738, 38151, 38259, 43164, 44902, 46332, 46629, 46761, 50868, 51012, 51339, 52974, 55107, 62172, 62348, 64746, 67353, 68452, 69498, 73476, 76302, 76518, 89804, 93258, 93522, 97119, 102678, 105948, 110214, 114777, 129492, 134706, 138996, 139887, 140283, 152604, 153036, 154017, 165321, 186516, 187044, 188243, 194238, 202059, 205356, 220428, 222469, 229554, 269412, 279774, 280566, 291357, 308034, 330642, 344331, 376486, 388476, 404118, 419661, 420849, 444938, 459108, 462051, 495963, 559548, 561132, 564729, 582714, 606177, 616068, 661284, 667407, 688662, 752972, 808236, 839322, 841698, 889876, 924102, 991926, 1129458, 1165428, 1212354, 1262547, 1334814, 1377324, 1386153, 1678644, 1683396, 1694187, 1818531, 1848204, 1983852, 2002221, 2258916, 2424708, 2447159, 2525094, 2669628, 2772306, 3388374, 3637062, 3787641, 4004442, 4158459, 4894318, 5050188, 5082561, 5455593, 5544612, 6006663, 6776748, 7274124, 7341477, 7575282, 8008884, 8316918, 9788636, 10165122, 10911186, 12013326, 14682954, 15150564, 15247683, 16633836, 18019989, 20330244, 21822372, 22024431, 24026652, 29365908, 30495366, 36039978, 44048862, 45743049, 54059967, 60990732, 66073293, 72079956, 88097724, 91486098, 108119934, 132146586, 182972196, 198219879, 216239868, 264293172, 396439758, 594659637, 792879516, 1189319274, 2378638548]

約数ペア:

[(1, 2378638548), (2, 1189319274), (3, 792879516), (4, 594659637), (6, 396439758), (9, 264293172), (11, 216239868), (12, 198219879), (13, 182972196), (18, 132146586), (22, 108119934), (26, 91486098), (27, 88097724), (33, 72079956), (36, 66073293), (39, 60990732), (44, 54059967), (52, 45743049), (54, 44048862), (66, 36039978), (78, 30495366), (81, 29365908), (99, 24026652), (108, 22024431), (109, 21822372), (117, 20330244), (132, 18019989), (143, 16633836), (156, 15247683), (157, 15150564), (162, 14682954), (198, 12013326), (218, 10911186), (234, 10165122), (243, 9788636), (286, 8316918), (297, 8008884), (314, 7575282), (324, 7341477), (327, 7274124), (351, 6776748), (396, 6006663), (429, 5544612), (436, 5455593), (468, 5082561), (471, 5050188), (486, 4894318), (572, 4158459), (594, 4004442), (628, 3787641), (654, 3637062), (702, 3388374), (858, 2772306), (891, 2669628), (942, 2525094), (972, 2447159), (981, 2424708), (1053, 2258916), (1188, 2002221), (1199, 1983852), (1287, 1848204), (1308, 1818531), (1404, 1694187), (1413, 1683396), (1417, 1678644), (1716, 1386153), (1727, 1377324), (1782, 1334814), (1884, 1262547), (1962, 1212354), (2041, 1165428), (2106, 1129458), (2398, 991926), (2574, 924102), (2673, 889876), (2826, 841698), (2834, 839322), (2943, 808236), (3159, 752972), (3454, 688662), (3564, 667407), (3597, 661284), (3861, 616068), (3924, 606177), (4082, 582714), (4212, 564729), (4239, 561132), (4251, 559548), (4796, 495963), (5148, 462051), (5181, 459108), (5346, 444938), (5652, 420849), (5668, 419661), (5886, 404118), (6123, 388476), (6318, 376486), (6908, 344331), (7194, 330642), (7722, 308034), (8164, 291357), (8478, 280566), (8502, 279774), (8829, 269412), (10362, 229554), (10692, 222469), (10791, 220428), (11583, 205356), (11772, 202059), (12246, 194238), (12636, 188243), (12717, 187044), (12753, 186516), (14388, 165321), (15444, 154017), (15543, 153036), (15587, 152604), (16956, 140283), (17004, 139887), (17113, 138996), (17658, 134706), (18369, 129492), (20724, 114777), (21582, 110214), (22451, 105948), (23166, 102678), (24492, 97119), (25434, 93522), (25506, 93258), (26487, 89804), (31086, 76518), (31174, 76302), (32373, 73476), (34226, 69498), (34749, 68452), (35316, 67353), (36738, 64746), (38151, 62348), (38259, 62172), (43164, 55107), (44902, 52974), (46332, 51339), (46629, 51012), (46761, 50868)]