1570231740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4787}}^1$

素因数の和:4888

約数の個数: 192

約数和(自身を含む): 5559902208

約数和(自身を除く): 3989670468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 71, 77, 84, 105, 110, 132, 140, 142, 154, 165, 210, 213, 220, 231, 284, 308, 330, 355, 385, 420, 426, 462, 497, 660, 710, 770, 781, 852, 924, 994, 1065, 1155, 1420, 1491, 1540, 1562, 1988, 2130, 2310, 2343, 2485, 2982, 3124, 3905, 4260, 4620, 4686, 4787, 4970, 5467, 5964, 7455, 7810, 9372, 9574, 9940, 10934, 11715, 14361, 14910, 15620, 16401, 19148, 21868, 23430, 23935, 27335, 28722, 29820, 32802, 33509, 46860, 47870, 52657, 54670, 57444, 65604, 67018, 71805, 82005, 95740, 100527, 105314, 109340, 134036, 143610, 157971, 164010, 167545, 201054, 210628, 263285, 287220, 315942, 328020, 335090, 339877, 368599, 402108, 502635, 526570, 631884, 670180, 679754, 737198, 789855, 1005270, 1019631, 1053140, 1105797, 1359508, 1474396, 1579710, 1699385, 1842995, 2010540, 2039262, 2211594, 2379139, 3159420, 3398770, 3685990, 3738647, 4078524, 4423188, 4758278, 5098155, 5528985, 6797540, 7137417, 7371980, 7477294, 9516556, 10196310, 11057970, 11215941, 11895695, 14274834, 14954588, 18693235, 20392620, 22115940, 22431882, 23791390, 26170529, 28549668, 35687085, 37386470, 44863764, 47582780, 52341058, 56079705, 71374170, 74772940, 78511587, 104682116, 112159410, 130852645, 142748340, 157023174, 224318820, 261705290, 314046348, 392557935, 523410580, 785115870, 1570231740]

約数ペア:

[(1, 1570231740), (2, 785115870), (3, 523410580), (4, 392557935), (5, 314046348), (6, 261705290), (7, 224318820), (10, 157023174), (11, 142748340), (12, 130852645), (14, 112159410), (15, 104682116), (20, 78511587), (21, 74772940), (22, 71374170), (28, 56079705), (30, 52341058), (33, 47582780), (35, 44863764), (42, 37386470), (44, 35687085), (55, 28549668), (60, 26170529), (66, 23791390), (70, 22431882), (71, 22115940), (77, 20392620), (84, 18693235), (105, 14954588), (110, 14274834), (132, 11895695), (140, 11215941), (142, 11057970), (154, 10196310), (165, 9516556), (210, 7477294), (213, 7371980), (220, 7137417), (231, 6797540), (284, 5528985), (308, 5098155), (330, 4758278), (355, 4423188), (385, 4078524), (420, 3738647), (426, 3685990), (462, 3398770), (497, 3159420), (660, 2379139), (710, 2211594), (770, 2039262), (781, 2010540), (852, 1842995), (924, 1699385), (994, 1579710), (1065, 1474396), (1155, 1359508), (1420, 1105797), (1491, 1053140), (1540, 1019631), (1562, 1005270), (1988, 789855), (2130, 737198), (2310, 679754), (2343, 670180), (2485, 631884), (2982, 526570), (3124, 502635), (3905, 402108), (4260, 368599), (4620, 339877), (4686, 335090), (4787, 328020), (4970, 315942), (5467, 287220), (5964, 263285), (7455, 210628), (7810, 201054), (9372, 167545), (9574, 164010), (9940, 157971), (10934, 143610), (11715, 134036), (14361, 109340), (14910, 105314), (15620, 100527), (16401, 95740), (19148, 82005), (21868, 71805), (23430, 67018), (23935, 65604), (27335, 57444), (28722, 54670), (29820, 52657), (32802, 47870), (33509, 46860)]