186717930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1789}}^1$

素因数の和:1884

約数の個数: 96

約数和(自身を含む): 528923520

約数和(自身を除く): 342205590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 98, 105, 142, 147, 210, 213, 245, 294, 355, 426, 490, 497, 710, 735, 994, 1065, 1470, 1491, 1789, 2130, 2485, 2982, 3479, 3578, 4970, 5367, 6958, 7455, 8945, 10437, 10734, 12523, 14910, 17395, 17890, 20874, 25046, 26835, 34790, 37569, 52185, 53670, 62615, 75138, 87661, 104370, 125230, 127019, 175322, 187845, 254038, 262983, 375690, 381057, 438305, 525966, 635095, 762114, 876610, 889133, 1270190, 1314915, 1778266, 1905285, 2629830, 2667399, 3810570, 4445665, 5334798, 6223931, 8891330, 12447862, 13336995, 18671793, 26673990, 31119655, 37343586, 62239310, 93358965, 186717930]

約数ペア:

[(1, 186717930), (2, 93358965), (3, 62239310), (5, 37343586), (6, 31119655), (7, 26673990), (10, 18671793), (14, 13336995), (15, 12447862), (21, 8891330), (30, 6223931), (35, 5334798), (42, 4445665), (49, 3810570), (70, 2667399), (71, 2629830), (98, 1905285), (105, 1778266), (142, 1314915), (147, 1270190), (210, 889133), (213, 876610), (245, 762114), (294, 635095), (355, 525966), (426, 438305), (490, 381057), (497, 375690), (710, 262983), (735, 254038), (994, 187845), (1065, 175322), (1470, 127019), (1491, 125230), (1789, 104370), (2130, 87661), (2485, 75138), (2982, 62615), (3479, 53670), (3578, 52185), (4970, 37569), (5367, 34790), (6958, 26835), (7455, 25046), (8945, 20874), (10437, 17890), (10734, 17395), (12523, 14910)]