348411390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1787}}^1$

素因数の和:1961

約数の個数: 64

約数和(自身を含む): 857896704

約数和(自身を除く): 509485314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 97, 134, 194, 201, 291, 335, 402, 485, 582, 670, 970, 1005, 1455, 1787, 2010, 2910, 3574, 5361, 6499, 8935, 10722, 12998, 17870, 19497, 26805, 32495, 38994, 53610, 64990, 97485, 119729, 173339, 194970, 239458, 346678, 359187, 520017, 598645, 718374, 866695, 1040034, 1197290, 1733390, 1795935, 2600085, 3591870, 5200170, 11613713, 23227426, 34841139, 58068565, 69682278, 116137130, 174205695, 348411390]

約数ペア:

[(1, 348411390), (2, 174205695), (3, 116137130), (5, 69682278), (6, 58068565), (10, 34841139), (15, 23227426), (30, 11613713), (67, 5200170), (97, 3591870), (134, 2600085), (194, 1795935), (201, 1733390), (291, 1197290), (335, 1040034), (402, 866695), (485, 718374), (582, 598645), (670, 520017), (970, 359187), (1005, 346678), (1455, 239458), (1787, 194970), (2010, 173339), (2910, 119729), (3574, 97485), (5361, 64990), (6499, 53610), (8935, 38994), (10722, 32495), (12998, 26805), (17870, 19497)]