447261212164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{929}}^1\times {\mathrm{22637}}^1$

素因数の和:23992

約数の個数: 48

約数和(自身を含む): 845923201200

約数和(自身を除く): 398661989036

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 929, 1636, 1858, 3716, 5317, 10634, 12077, 21268, 22637, 24154, 45274, 48308, 90548, 294281, 379961, 588562, 759922, 1177124, 1519844, 4939493, 9258533, 9878986, 18517066, 19757972, 21029773, 37034132, 42059546, 84119092, 120360929, 240721858, 273387049, 481443716, 546774098, 1093548196, 8601177157, 17202354314, 34404708628, 111815303041, 223630606082, 447261212164]

約数ペア:

[(1, 447261212164), (2, 223630606082), (4, 111815303041), (13, 34404708628), (26, 17202354314), (52, 8601177157), (409, 1093548196), (818, 546774098), (929, 481443716), (1636, 273387049), (1858, 240721858), (3716, 120360929), (5317, 84119092), (10634, 42059546), (12077, 37034132), (21268, 21029773), (22637, 19757972), (24154, 18517066), (45274, 9878986), (48308, 9258533), (90548, 4939493), (294281, 1519844), (379961, 1177124), (588562, 759922)]