201471270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6709}}^1$

素因数の和:6750

約数の個数: 128

約数和(自身を含む): 649313280

約数和(自身を除く): 447842010

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 6006, 6709, 10010, 13418, 15015, 20127, 30030, 33545, 40254, 46963, 67090, 73799, 87217, 93926, 100635, 140889, 147598, 174434, 201270, 221397, 234815, 261651, 281778, 368995, 436085, 442794, 469630, 516593, 523302, 610519, 704445, 737990, 872170, 959387, 1033186, 1106985, 1221038, 1308255, 1408890, 1549779, 1831557, 1918774, 2213970, 2582965, 2616510, 2878161, 3052595, 3099558, 3663114, 4796935, 5165930, 5756322, 6105190, 6715709, 7748895, 9157785, 9593870, 13431418, 14390805, 15497790, 18315570, 20147127, 28781610, 33578545, 40294254, 67157090, 100735635, 201471270]

約数ペア:

[(1, 201471270), (2, 100735635), (3, 67157090), (5, 40294254), (6, 33578545), (7, 28781610), (10, 20147127), (11, 18315570), (13, 15497790), (14, 14390805), (15, 13431418), (21, 9593870), (22, 9157785), (26, 7748895), (30, 6715709), (33, 6105190), (35, 5756322), (39, 5165930), (42, 4796935), (55, 3663114), (65, 3099558), (66, 3052595), (70, 2878161), (77, 2616510), (78, 2582965), (91, 2213970), (105, 1918774), (110, 1831557), (130, 1549779), (143, 1408890), (154, 1308255), (165, 1221038), (182, 1106985), (195, 1033186), (210, 959387), (231, 872170), (273, 737990), (286, 704445), (330, 610519), (385, 523302), (390, 516593), (429, 469630), (455, 442794), (462, 436085), (546, 368995), (715, 281778), (770, 261651), (858, 234815), (910, 221397), (1001, 201270), (1155, 174434), (1365, 147598), (1430, 140889), (2002, 100635), (2145, 93926), (2310, 87217), (2730, 73799), (3003, 67090), (4290, 46963), (5005, 40254), (6006, 33545), (6709, 30030), (10010, 20127), (13418, 15015)]