996801096464

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{31793}}^1$

素因数の和:32272

約数の個数: 80

約数和(自身を含む): 1994882736000

約数和(自身を除く): 998081639536

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 199, 229, 344, 398, 458, 688, 796, 916, 1592, 1832, 3184, 3664, 8557, 9847, 17114, 19694, 31793, 34228, 39388, 45571, 63586, 68456, 78776, 91142, 127172, 136912, 157552, 182284, 254344, 364568, 508688, 729136, 1367099, 1959553, 2734198, 3919106, 5468396, 6326807, 7280597, 7838212, 10936792, 12653614, 14561194, 15676424, 21873584, 25307228, 29122388, 31352848, 50614456, 58244776, 101228912, 116489552, 272052701, 313065671, 544105402, 626131342, 1088210804, 1252262684, 1448838803, 2176421608, 2504525368, 2897677606, 4352843216, 5009050736, 5795355212, 11590710424, 23181420848, 62300068529, 124600137058, 249200274116, 498400548232, 996801096464]

約数ペア:

[(1, 996801096464), (2, 498400548232), (4, 249200274116), (8, 124600137058), (16, 62300068529), (43, 23181420848), (86, 11590710424), (172, 5795355212), (199, 5009050736), (229, 4352843216), (344, 2897677606), (398, 2504525368), (458, 2176421608), (688, 1448838803), (796, 1252262684), (916, 1088210804), (1592, 626131342), (1832, 544105402), (3184, 313065671), (3664, 272052701), (8557, 116489552), (9847, 101228912), (17114, 58244776), (19694, 50614456), (31793, 31352848), (34228, 29122388), (39388, 25307228), (45571, 21873584), (63586, 15676424), (68456, 14561194), (78776, 12653614), (91142, 10936792), (127172, 7838212), (136912, 7280597), (157552, 6326807), (182284, 5468396), (254344, 3919106), (364568, 2734198), (508688, 1959553), (729136, 1367099)]