298008312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1173

約数の個数: 128

約数和(自身を含む): 907200000

約数和(自身を除く): 609191688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 89, 114, 133, 152, 168, 178, 228, 266, 267, 356, 399, 456, 532, 534, 623, 712, 798, 1049, 1064, 1068, 1246, 1596, 1691, 1869, 2098, 2136, 2492, 3147, 3192, 3382, 3738, 4196, 4984, 5073, 6294, 6764, 7343, 7476, 8392, 10146, 11837, 12588, 13528, 14686, 14952, 19931, 20292, 22029, 23674, 25176, 29372, 35511, 39862, 40584, 44058, 47348, 58744, 59793, 71022, 79724, 88116, 93361, 94696, 119586, 139517, 142044, 159448, 176232, 186722, 239172, 279034, 280083, 284088, 373444, 418551, 478344, 558068, 560166, 653527, 746888, 837102, 1116136, 1120332, 1307054, 1674204, 1773859, 1960581, 2240664, 2614108, 3348408, 3547718, 3921162, 5228216, 5321577, 7095436, 7842324, 10643154, 12417013, 14190872, 15684648, 21286308, 24834026, 37251039, 42572616, 49668052, 74502078, 99336104, 149004156, 298008312]

約数ペア:

[(1, 298008312), (2, 149004156), (3, 99336104), (4, 74502078), (6, 49668052), (7, 42572616), (8, 37251039), (12, 24834026), (14, 21286308), (19, 15684648), (21, 14190872), (24, 12417013), (28, 10643154), (38, 7842324), (42, 7095436), (56, 5321577), (57, 5228216), (76, 3921162), (84, 3547718), (89, 3348408), (114, 2614108), (133, 2240664), (152, 1960581), (168, 1773859), (178, 1674204), (228, 1307054), (266, 1120332), (267, 1116136), (356, 837102), (399, 746888), (456, 653527), (532, 560166), (534, 558068), (623, 478344), (712, 418551), (798, 373444), (1049, 284088), (1064, 280083), (1068, 279034), (1246, 239172), (1596, 186722), (1691, 176232), (1869, 159448), (2098, 142044), (2136, 139517), (2492, 119586), (3147, 94696), (3192, 93361), (3382, 88116), (3738, 79724), (4196, 71022), (4984, 59793), (5073, 58744), (6294, 47348), (6764, 44058), (7343, 40584), (7476, 39862), (8392, 35511), (10146, 29372), (11837, 25176), (12588, 23674), (13528, 22029), (14686, 20292), (14952, 19931)]