981001296

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13177}}^1$

素因数の和:13249

約数の個数: 120

約数和(自身を含む): 3058982784

約数和(自身を除く): 2077981488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 132, 141, 144, 176, 188, 198, 264, 282, 376, 396, 423, 517, 528, 564, 752, 792, 846, 1034, 1128, 1551, 1584, 1692, 2068, 2256, 3102, 3384, 4136, 4653, 6204, 6768, 8272, 9306, 12408, 13177, 18612, 24816, 26354, 37224, 39531, 52708, 74448, 79062, 105416, 118593, 144947, 158124, 210832, 237186, 289894, 316248, 434841, 474372, 579788, 619319, 632496, 869682, 948744, 1159576, 1238638, 1304523, 1739364, 1857957, 1897488, 2319152, 2477276, 2609046, 3478728, 3715914, 4954552, 5218092, 5573871, 6812509, 6957456, 7431828, 9909104, 10436184, 11147742, 13625018, 14863656, 20437527, 20872368, 22295484, 27250036, 29727312, 40875054, 44590968, 54500072, 61312581, 81750108, 89181936, 109000144, 122625162, 163500216, 245250324, 327000432, 490500648, 981001296]

約数ペア:

[(1, 981001296), (2, 490500648), (3, 327000432), (4, 245250324), (6, 163500216), (8, 122625162), (9, 109000144), (11, 89181936), (12, 81750108), (16, 61312581), (18, 54500072), (22, 44590968), (24, 40875054), (33, 29727312), (36, 27250036), (44, 22295484), (47, 20872368), (48, 20437527), (66, 14863656), (72, 13625018), (88, 11147742), (94, 10436184), (99, 9909104), (132, 7431828), (141, 6957456), (144, 6812509), (176, 5573871), (188, 5218092), (198, 4954552), (264, 3715914), (282, 3478728), (376, 2609046), (396, 2477276), (423, 2319152), (517, 1897488), (528, 1857957), (564, 1739364), (752, 1304523), (792, 1238638), (846, 1159576), (1034, 948744), (1128, 869682), (1551, 632496), (1584, 619319), (1692, 579788), (2068, 474372), (2256, 434841), (3102, 316248), (3384, 289894), (4136, 237186), (4653, 210832), (6204, 158124), (6768, 144947), (8272, 118593), (9306, 105416), (12408, 79062), (13177, 74448), (18612, 52708), (24816, 39531), (26354, 37224)]