442559615764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{21563}}^1$

素因数の和:21989

約数の個数: 96

約数和(自身を含む): 941335879680

約数和(自身を除く): 498776263916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 173, 223, 266, 346, 446, 532, 692, 892, 1211, 1561, 2422, 3122, 3287, 4237, 4844, 6244, 6574, 8474, 13148, 16948, 21563, 23009, 29659, 38579, 43126, 46018, 59318, 77158, 86252, 92036, 118636, 150941, 154316, 270053, 301882, 409697, 540106, 603764, 733001, 819394, 1080212, 1466002, 1638788, 2867879, 2932004, 3730399, 4808549, 5131007, 5735758, 7460798, 9617098, 10262014, 11471516, 14921596, 19234196, 20524028, 26112793, 33659843, 52225586, 67319686, 70877581, 91362431, 104451172, 134639372, 141755162, 182724862, 283510324, 365449724, 496143067, 639537017, 831878977, 992286134, 1279074034, 1663757954, 1984572268, 2558148068, 3327515908, 5823152839, 11646305678, 15805700563, 23292611356, 31611401126, 63222802252, 110639903941, 221279807882, 442559615764]

約数ペア:

[(1, 442559615764), (2, 221279807882), (4, 110639903941), (7, 63222802252), (14, 31611401126), (19, 23292611356), (28, 15805700563), (38, 11646305678), (76, 5823152839), (133, 3327515908), (173, 2558148068), (223, 1984572268), (266, 1663757954), (346, 1279074034), (446, 992286134), (532, 831878977), (692, 639537017), (892, 496143067), (1211, 365449724), (1561, 283510324), (2422, 182724862), (3122, 141755162), (3287, 134639372), (4237, 104451172), (4844, 91362431), (6244, 70877581), (6574, 67319686), (8474, 52225586), (13148, 33659843), (16948, 26112793), (21563, 20524028), (23009, 19234196), (29659, 14921596), (38579, 11471516), (43126, 10262014), (46018, 9617098), (59318, 7460798), (77158, 5735758), (86252, 5131007), (92036, 4808549), (118636, 3730399), (150941, 2932004), (154316, 2867879), (270053, 1638788), (301882, 1466002), (409697, 1080212), (540106, 819394), (603764, 733001)]