22472427460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{60779}}^1$

素因数の和:60953

約数の個数: 96

約数和(自身を含む): 57181824000

約数和(自身を除く): 34709396540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 139, 140, 190, 266, 278, 380, 532, 556, 665, 695, 973, 1330, 1390, 1946, 2641, 2660, 2780, 3892, 4865, 5282, 9730, 10564, 13205, 18487, 19460, 26410, 36974, 52820, 60779, 73948, 92435, 121558, 184870, 243116, 303895, 369740, 425453, 607790, 850906, 1154801, 1215580, 1701812, 2127265, 2309602, 4254530, 4619204, 5774005, 8083607, 8448281, 8509060, 11548010, 16167214, 16896562, 23096020, 32334428, 33793124, 40418035, 42241405, 59137967, 80836070, 84482810, 118275934, 160517339, 161672140, 168965620, 236551868, 295689835, 321034678, 591379670, 642069356, 802586695, 1123621373, 1182759340, 1605173390, 2247242746, 3210346780, 4494485492, 5618106865, 11236213730, 22472427460]

約数ペア:

[(1, 22472427460), (2, 11236213730), (4, 5618106865), (5, 4494485492), (7, 3210346780), (10, 2247242746), (14, 1605173390), (19, 1182759340), (20, 1123621373), (28, 802586695), (35, 642069356), (38, 591379670), (70, 321034678), (76, 295689835), (95, 236551868), (133, 168965620), (139, 161672140), (140, 160517339), (190, 118275934), (266, 84482810), (278, 80836070), (380, 59137967), (532, 42241405), (556, 40418035), (665, 33793124), (695, 32334428), (973, 23096020), (1330, 16896562), (1390, 16167214), (1946, 11548010), (2641, 8509060), (2660, 8448281), (2780, 8083607), (3892, 5774005), (4865, 4619204), (5282, 4254530), (9730, 2309602), (10564, 2127265), (13205, 1701812), (18487, 1215580), (19460, 1154801), (26410, 850906), (36974, 607790), (52820, 425453), (60779, 369740), (73948, 303895), (92435, 243116), (121558, 184870)]