47298001240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{12973}}^1$

素因数の和:13469

約数の個数: 128

約数和(自身を含む): 126107280000

約数和(自身を除く): 78809278760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 449, 580, 812, 898, 1015, 1160, 1624, 1796, 2030, 2245, 3143, 3592, 4060, 4490, 6286, 8120, 8980, 12572, 12973, 13021, 15715, 17960, 25144, 25946, 26042, 31430, 51892, 52084, 62860, 64865, 65105, 90811, 91147, 103784, 104168, 125720, 129730, 130210, 181622, 182294, 259460, 260420, 363244, 364588, 376217, 454055, 455735, 518920, 520840, 726488, 729176, 752434, 908110, 911470, 1504868, 1816220, 1822940, 1881085, 2633519, 3009736, 3632440, 3645880, 3762170, 5267038, 5824877, 7524340, 10534076, 11649754, 13167595, 15048680, 21068152, 23299508, 26335190, 29124385, 40774139, 46599016, 52670380, 58248770, 81548278, 105340760, 116497540, 163096556, 168921433, 203870695, 232995080, 326193112, 337842866, 407741390, 675685732, 815482780, 844607165, 1182450031, 1351371464, 1630965560, 1689214330, 2364900062, 3378428660, 4729800124, 5912250155, 6756857320, 9459600248, 11824500310, 23649000620, 47298001240]

約数ペア:

[(1, 47298001240), (2, 23649000620), (4, 11824500310), (5, 9459600248), (7, 6756857320), (8, 5912250155), (10, 4729800124), (14, 3378428660), (20, 2364900062), (28, 1689214330), (29, 1630965560), (35, 1351371464), (40, 1182450031), (56, 844607165), (58, 815482780), (70, 675685732), (116, 407741390), (140, 337842866), (145, 326193112), (203, 232995080), (232, 203870695), (280, 168921433), (290, 163096556), (406, 116497540), (449, 105340760), (580, 81548278), (812, 58248770), (898, 52670380), (1015, 46599016), (1160, 40774139), (1624, 29124385), (1796, 26335190), (2030, 23299508), (2245, 21068152), (3143, 15048680), (3592, 13167595), (4060, 11649754), (4490, 10534076), (6286, 7524340), (8120, 5824877), (8980, 5267038), (12572, 3762170), (12973, 3645880), (13021, 3632440), (15715, 3009736), (17960, 2633519), (25144, 1881085), (25946, 1822940), (26042, 1816220), (31430, 1504868), (51892, 911470), (52084, 908110), (62860, 752434), (64865, 729176), (65105, 726488), (90811, 520840), (91147, 518920), (103784, 455735), (104168, 454055), (125720, 376217), (129730, 364588), (130210, 363244), (181622, 260420), (182294, 259460)]