520011032216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10142203}}^1$

素因数の和:10142268

約数の個数: 64

約数和(自身を含む): 1150125933600

約数和(自身を除く): 630114901384

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 884, 986, 1508, 1768, 1972, 3016, 3944, 6409, 12818, 25636, 51272, 10142203, 20284406, 40568812, 81137624, 131848639, 172417451, 263697278, 294123887, 344834902, 527394556, 588247774, 689669804, 1054789112, 1176495548, 1379339608, 2241426863, 2352991096, 3823610531, 4482853726, 5000106079, 7647221062, 8965707452, 10000212158, 15294442124, 17931414904, 20000424316, 30588884248, 40000848632, 65001379027, 130002758054, 260005516108, 520011032216]

約数ペア:

[(1, 520011032216), (2, 260005516108), (4, 130002758054), (8, 65001379027), (13, 40000848632), (17, 30588884248), (26, 20000424316), (29, 17931414904), (34, 15294442124), (52, 10000212158), (58, 8965707452), (68, 7647221062), (104, 5000106079), (116, 4482853726), (136, 3823610531), (221, 2352991096), (232, 2241426863), (377, 1379339608), (442, 1176495548), (493, 1054789112), (754, 689669804), (884, 588247774), (986, 527394556), (1508, 344834902), (1768, 294123887), (1972, 263697278), (3016, 172417451), (3944, 131848639), (6409, 81137624), (12818, 40568812), (25636, 20284406), (51272, 10142203)]