18927636552

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{587}}^1$

素因数の和:985

約数の個数: 256

約数和(自身を含む): 59033318400

約数和(自身を除く): 40105681848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 82, 88, 99, 108, 123, 132, 164, 198, 216, 246, 264, 297, 328, 331, 369, 396, 451, 492, 587, 594, 662, 738, 792, 902, 984, 993, 1107, 1174, 1188, 1324, 1353, 1476, 1761, 1804, 1986, 2214, 2348, 2376, 2648, 2706, 2952, 2979, 3522, 3608, 3641, 3972, 4059, 4428, 4696, 5283, 5412, 5958, 6457, 7044, 7282, 7944, 8118, 8856, 8937, 10566, 10824, 10923, 11916, 12177, 12914, 13571, 14088, 14564, 15849, 16236, 17874, 19371, 21132, 21846, 23832, 24067, 24354, 25828, 27142, 29128, 31698, 32472, 32769, 35748, 38742, 40713, 42264, 43692, 48134, 48708, 51656, 54284, 58113, 63396, 65538, 71496, 72201, 77484, 81426, 87384, 96268, 97416, 98307, 108568, 116226, 122139, 126792, 131076, 144402, 149281, 154968, 162852, 174339, 192536, 194297, 196614, 216603, 232452, 244278, 262152, 264737, 288804, 298562, 325704, 348678, 366417, 388594, 393228, 433206, 447843, 464904, 488556, 529474, 577608, 582891, 597124, 649809, 697356, 732834, 777188, 786456, 794211, 866412, 895686, 977112, 1058948, 1165782, 1194248, 1299618, 1343529, 1394712, 1465668, 1554376, 1588422, 1732824, 1748673, 1791372, 2117896, 2137267, 2331564, 2382633, 2599236, 2687058, 2931336, 3176844, 3497346, 3582744, 4030587, 4274534, 4663128, 4765266, 5198472, 5246019, 5374116, 6353688, 6411801, 6994692, 7147899, 7966177, 8061174, 8549068, 9530532, 10492038, 10748232, 12823602, 13989384, 14295798, 15932354, 16122348, 17098136, 19061064, 19235403, 20984076, 23898531, 25647204, 28591596, 31864708, 32244696, 38470806, 41968152, 47797062, 51294408, 57183192, 57706209, 63729416, 71695593, 76941612, 87627947, 95594124, 115412418, 143391186, 153883224, 175255894, 191188248, 215086779, 230824836, 262883841, 286782372, 350511788, 430173558, 461649672, 525767682, 573564744, 701023576, 788651523, 860347116, 1051535364, 1577303046, 1720694232, 2103070728, 2365954569, 3154606092, 4731909138, 6309212184, 9463818276, 18927636552]

約数ペア:

[(1, 18927636552), (2, 9463818276), (3, 6309212184), (4, 4731909138), (6, 3154606092), (8, 2365954569), (9, 2103070728), (11, 1720694232), (12, 1577303046), (18, 1051535364), (22, 860347116), (24, 788651523), (27, 701023576), (33, 573564744), (36, 525767682), (41, 461649672), (44, 430173558), (54, 350511788), (66, 286782372), (72, 262883841), (82, 230824836), (88, 215086779), (99, 191188248), (108, 175255894), (123, 153883224), (132, 143391186), (164, 115412418), (198, 95594124), (216, 87627947), (246, 76941612), (264, 71695593), (297, 63729416), (328, 57706209), (331, 57183192), (369, 51294408), (396, 47797062), (451, 41968152), (492, 38470806), (587, 32244696), (594, 31864708), (662, 28591596), (738, 25647204), (792, 23898531), (902, 20984076), (984, 19235403), (993, 19061064), (1107, 17098136), (1174, 16122348), (1188, 15932354), (1324, 14295798), (1353, 13989384), (1476, 12823602), (1761, 10748232), (1804, 10492038), (1986, 9530532), (2214, 8549068), (2348, 8061174), (2376, 7966177), (2648, 7147899), (2706, 6994692), (2952, 6411801), (2979, 6353688), (3522, 5374116), (3608, 5246019), (3641, 5198472), (3972, 4765266), (4059, 4663128), (4428, 4274534), (4696, 4030587), (5283, 3582744), (5412, 3497346), (5958, 3176844), (6457, 2931336), (7044, 2687058), (7282, 2599236), (7944, 2382633), (8118, 2331564), (8856, 2137267), (8937, 2117896), (10566, 1791372), (10824, 1748673), (10923, 1732824), (11916, 1588422), (12177, 1554376), (12914, 1465668), (13571, 1394712), (14088, 1343529), (14564, 1299618), (15849, 1194248), (16236, 1165782), (17874, 1058948), (19371, 977112), (21132, 895686), (21846, 866412), (23832, 794211), (24067, 786456), (24354, 777188), (25828, 732834), (27142, 697356), (29128, 649809), (31698, 597124), (32472, 582891), (32769, 577608), (35748, 529474), (38742, 488556), (40713, 464904), (42264, 447843), (43692, 433206), (48134, 393228), (48708, 388594), (51656, 366417), (54284, 348678), (58113, 325704), (63396, 298562), (65538, 288804), (71496, 264737), (72201, 262152), (77484, 244278), (81426, 232452), (87384, 216603), (96268, 196614), (97416, 194297), (98307, 192536), (108568, 174339), (116226, 162852), (122139, 154968), (126792, 149281), (131076, 144402)]