1788962080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5857}}^1$

素因数の和:5978

約数の個数: 96

約数和(自身を含む): 4464077184

約数和(自身を除く): 2675115104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 83, 92, 115, 160, 166, 184, 230, 332, 368, 415, 460, 664, 736, 830, 920, 1328, 1660, 1840, 1909, 2656, 3320, 3680, 3818, 5857, 6640, 7636, 9545, 11714, 13280, 15272, 19090, 23428, 29285, 30544, 38180, 46856, 58570, 61088, 76360, 93712, 117140, 134711, 152720, 187424, 234280, 269422, 305440, 468560, 486131, 538844, 673555, 937120, 972262, 1077688, 1347110, 1944524, 2155376, 2430655, 2694220, 3889048, 4310752, 4861310, 5388440, 7778096, 9722620, 10776880, 11181013, 15556192, 19445240, 21553760, 22362026, 38890480, 44724052, 55905065, 77780960, 89448104, 111810130, 178896208, 223620260, 357792416, 447240520, 894481040, 1788962080]

約数ペア:

[(1, 1788962080), (2, 894481040), (4, 447240520), (5, 357792416), (8, 223620260), (10, 178896208), (16, 111810130), (20, 89448104), (23, 77780960), (32, 55905065), (40, 44724052), (46, 38890480), (80, 22362026), (83, 21553760), (92, 19445240), (115, 15556192), (160, 11181013), (166, 10776880), (184, 9722620), (230, 7778096), (332, 5388440), (368, 4861310), (415, 4310752), (460, 3889048), (664, 2694220), (736, 2430655), (830, 2155376), (920, 1944524), (1328, 1347110), (1660, 1077688), (1840, 972262), (1909, 937120), (2656, 673555), (3320, 538844), (3680, 486131), (3818, 468560), (5857, 305440), (6640, 269422), (7636, 234280), (9545, 187424), (11714, 152720), (13280, 134711), (15272, 117140), (19090, 93712), (23428, 76360), (29285, 61088), (30544, 58570), (38180, 46856)]