7029751890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 256

約数和(自身を含む): 20575420416

約数和(自身を除く): 13545668526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 67, 70, 71, 93, 105, 134, 142, 155, 186, 201, 210, 213, 217, 227, 310, 335, 355, 402, 426, 434, 454, 465, 469, 497, 651, 670, 681, 710, 930, 938, 994, 1005, 1065, 1085, 1135, 1302, 1362, 1407, 1491, 1589, 2010, 2077, 2130, 2170, 2201, 2270, 2345, 2485, 2814, 2982, 3178, 3255, 3405, 4154, 4402, 4690, 4757, 4767, 4970, 6231, 6510, 6603, 6810, 7035, 7037, 7455, 7945, 9514, 9534, 10385, 11005, 12462, 13206, 14070, 14074, 14271, 14539, 14910, 15209, 15407, 15890, 16117, 20770, 21111, 22010, 23785, 23835, 28542, 29078, 30418, 30814, 31155, 32234, 33015, 33299, 35185, 42222, 43617, 45627, 46221, 47570, 47670, 48351, 49259, 62310, 66030, 66598, 70370, 71355, 72695, 76045, 77035, 80585, 87234, 91254, 92442, 96702, 98518, 99897, 105555, 106463, 112819, 142710, 145390, 147467, 147777, 152090, 154070, 161170, 166495, 199794, 211110, 212926, 218085, 225638, 228135, 231105, 241755, 246295, 294934, 295554, 319389, 332990, 338457, 436170, 442401, 456270, 462210, 471479, 483510, 492590, 499485, 499627, 532315, 564095, 638778, 676914, 737335, 738885, 884802, 942958, 998970, 999254, 1032269, 1064630, 1079839, 1128190, 1414437, 1474670, 1477770, 1498881, 1596945, 1692285, 2064538, 2159678, 2212005, 2357395, 2498135, 2828874, 2997762, 3096807, 3193890, 3239517, 3300353, 3384570, 3497389, 4424010, 4714790, 4996270, 5161345, 5399195, 6193614, 6479034, 6600706, 6994778, 7072185, 7494405, 7558873, 9901059, 10322690, 10492167, 10798390, 14144370, 14988810, 15117746, 15484035, 16197585, 16501765, 17486945, 19802118, 20984334, 22676619, 30968070, 32395170, 33003530, 33475009, 34973890, 37794365, 45353238, 49505295, 52460835, 66950018, 75588730, 99010590, 100425027, 104921670, 113383095, 167375045, 200850054, 226766190, 234325063, 334750090, 468650126, 502125135, 702975189, 1004250270, 1171625315, 1405950378, 2343250630, 3514875945, 7029751890]

約数ペア:

[(1, 7029751890), (2, 3514875945), (3, 2343250630), (5, 1405950378), (6, 1171625315), (7, 1004250270), (10, 702975189), (14, 502125135), (15, 468650126), (21, 334750090), (30, 234325063), (31, 226766190), (35, 200850054), (42, 167375045), (62, 113383095), (67, 104921670), (70, 100425027), (71, 99010590), (93, 75588730), (105, 66950018), (134, 52460835), (142, 49505295), (155, 45353238), (186, 37794365), (201, 34973890), (210, 33475009), (213, 33003530), (217, 32395170), (227, 30968070), (310, 22676619), (335, 20984334), (355, 19802118), (402, 17486945), (426, 16501765), (434, 16197585), (454, 15484035), (465, 15117746), (469, 14988810), (497, 14144370), (651, 10798390), (670, 10492167), (681, 10322690), (710, 9901059), (930, 7558873), (938, 7494405), (994, 7072185), (1005, 6994778), (1065, 6600706), (1085, 6479034), (1135, 6193614), (1302, 5399195), (1362, 5161345), (1407, 4996270), (1491, 4714790), (1589, 4424010), (2010, 3497389), (2077, 3384570), (2130, 3300353), (2170, 3239517), (2201, 3193890), (2270, 3096807), (2345, 2997762), (2485, 2828874), (2814, 2498135), (2982, 2357395), (3178, 2212005), (3255, 2159678), (3405, 2064538), (4154, 1692285), (4402, 1596945), (4690, 1498881), (4757, 1477770), (4767, 1474670), (4970, 1414437), (6231, 1128190), (6510, 1079839), (6603, 1064630), (6810, 1032269), (7035, 999254), (7037, 998970), (7455, 942958), (7945, 884802), (9514, 738885), (9534, 737335), (10385, 676914), (11005, 638778), (12462, 564095), (13206, 532315), (14070, 499627), (14074, 499485), (14271, 492590), (14539, 483510), (14910, 471479), (15209, 462210), (15407, 456270), (15890, 442401), (16117, 436170), (20770, 338457), (21111, 332990), (22010, 319389), (23785, 295554), (23835, 294934), (28542, 246295), (29078, 241755), (30418, 231105), (30814, 228135), (31155, 225638), (32234, 218085), (33015, 212926), (33299, 211110), (35185, 199794), (42222, 166495), (43617, 161170), (45627, 154070), (46221, 152090), (47570, 147777), (47670, 147467), (48351, 145390), (49259, 142710), (62310, 112819), (66030, 106463), (66598, 105555), (70370, 99897), (71355, 98518), (72695, 96702), (76045, 92442), (77035, 91254), (80585, 87234)]