490998827528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{967493}}^1$

素因数の和:967662

約数の個数: 64

約数和(自身を含む): 1030961606400

約数和(自身を除く): 539962778872

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 79, 88, 146, 158, 292, 316, 584, 632, 803, 869, 1606, 1738, 3212, 3476, 5767, 6424, 6952, 11534, 23068, 46136, 63437, 126874, 253748, 507496, 967493, 1934986, 3869972, 7739944, 10642423, 21284846, 42569692, 70626989, 76431947, 85139384, 141253978, 152863894, 282507956, 305727788, 565015912, 611455576, 776896879, 840751417, 1553793758, 1681502834, 3107587516, 3363005668, 5579532131, 6215175032, 6726011336, 11159064262, 22318128524, 44636257048, 61374853441, 122749706882, 245499413764, 490998827528]

約数ペア:

[(1, 490998827528), (2, 245499413764), (4, 122749706882), (8, 61374853441), (11, 44636257048), (22, 22318128524), (44, 11159064262), (73, 6726011336), (79, 6215175032), (88, 5579532131), (146, 3363005668), (158, 3107587516), (292, 1681502834), (316, 1553793758), (584, 840751417), (632, 776896879), (803, 611455576), (869, 565015912), (1606, 305727788), (1738, 282507956), (3212, 152863894), (3476, 141253978), (5767, 85139384), (6424, 76431947), (6952, 70626989), (11534, 42569692), (23068, 21284846), (46136, 10642423), (63437, 7739944), (126874, 3869972), (253748, 1934986), (507496, 967493)]