449102394

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2354

約数の個数: 96

約数和(自身を含む): 1122261504

約数和(自身を除く): 673159110

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 243, 279, 351, 403, 486, 558, 702, 806, 837, 1053, 1209, 1674, 2106, 2293, 2418, 2511, 3159, 3627, 4586, 5022, 6318, 6879, 7254, 7533, 10881, 13758, 15066, 20637, 21762, 29809, 32643, 41274, 59618, 61911, 65286, 71083, 89427, 97929, 123822, 142166, 178854, 185733, 195858, 213249, 268281, 371466, 426498, 536562, 557199, 639747, 804843, 924079, 1114398, 1279494, 1609686, 1848158, 1919241, 2414529, 2772237, 3838482, 4829058, 5544474, 5757723, 7243587, 8316711, 11515446, 14487174, 16633422, 17273169, 24950133, 34546338, 49900266, 74850399, 149700798, 224551197, 449102394]

約数ペア:

[(1, 449102394), (2, 224551197), (3, 149700798), (6, 74850399), (9, 49900266), (13, 34546338), (18, 24950133), (26, 17273169), (27, 16633422), (31, 14487174), (39, 11515446), (54, 8316711), (62, 7243587), (78, 5757723), (81, 5544474), (93, 4829058), (117, 3838482), (162, 2772237), (186, 2414529), (234, 1919241), (243, 1848158), (279, 1609686), (351, 1279494), (403, 1114398), (486, 924079), (558, 804843), (702, 639747), (806, 557199), (837, 536562), (1053, 426498), (1209, 371466), (1674, 268281), (2106, 213249), (2293, 195858), (2418, 185733), (2511, 178854), (3159, 142166), (3627, 123822), (4586, 97929), (5022, 89427), (6318, 71083), (6879, 65286), (7254, 61911), (7533, 59618), (10881, 41274), (13758, 32643), (15066, 29809), (20637, 21762)]