4280213028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:842

約数の個数: 192

約数和(自身を含む): 12767182848

約数和(自身を除く): 8486969820

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 227, 273, 364, 372, 403, 434, 454, 546, 557, 651, 681, 806, 868, 908, 1092, 1114, 1209, 1302, 1362, 1589, 1612, 1671, 2228, 2418, 2604, 2724, 2821, 2951, 3178, 3342, 3899, 4767, 4836, 5642, 5902, 6356, 6684, 7037, 7241, 7798, 8463, 8853, 9534, 11284, 11697, 11804, 14074, 14482, 15596, 16926, 17267, 17706, 19068, 20657, 21111, 21723, 23394, 28148, 28964, 33852, 34534, 35412, 41314, 42222, 43446, 46788, 49259, 50687, 51801, 61971, 69068, 82628, 84444, 86892, 91481, 98518, 101374, 103602, 120869, 123942, 126439, 147777, 152061, 182962, 197036, 202748, 207204, 224471, 241738, 247884, 252878, 274443, 295554, 304122, 362607, 365924, 379317, 448942, 483476, 505756, 548886, 591108, 608244, 640367, 673413, 725214, 758634, 885073, 897884, 1097772, 1280734, 1346826, 1450428, 1517268, 1571297, 1643707, 1770146, 1921101, 2561468, 2655219, 2693652, 3142594, 3287414, 3540292, 3842202, 3919609, 4713891, 4931121, 5310438, 6285188, 6574828, 7684404, 7839218, 9427782, 9862242, 10620876, 11505949, 11758827, 15678436, 18855564, 19724484, 23011898, 23517654, 27437263, 34517847, 46023796, 47035308, 50954917, 54874526, 69035694, 82311789, 101909834, 109749052, 138071388, 152864751, 164623578, 203819668, 305729502, 329247156, 356684419, 611459004, 713368838, 1070053257, 1426737676, 2140106514, 4280213028]

約数ペア:

[(1, 4280213028), (2, 2140106514), (3, 1426737676), (4, 1070053257), (6, 713368838), (7, 611459004), (12, 356684419), (13, 329247156), (14, 305729502), (21, 203819668), (26, 164623578), (28, 152864751), (31, 138071388), (39, 109749052), (42, 101909834), (52, 82311789), (62, 69035694), (78, 54874526), (84, 50954917), (91, 47035308), (93, 46023796), (124, 34517847), (156, 27437263), (182, 23517654), (186, 23011898), (217, 19724484), (227, 18855564), (273, 15678436), (364, 11758827), (372, 11505949), (403, 10620876), (434, 9862242), (454, 9427782), (546, 7839218), (557, 7684404), (651, 6574828), (681, 6285188), (806, 5310438), (868, 4931121), (908, 4713891), (1092, 3919609), (1114, 3842202), (1209, 3540292), (1302, 3287414), (1362, 3142594), (1589, 2693652), (1612, 2655219), (1671, 2561468), (2228, 1921101), (2418, 1770146), (2604, 1643707), (2724, 1571297), (2821, 1517268), (2951, 1450428), (3178, 1346826), (3342, 1280734), (3899, 1097772), (4767, 897884), (4836, 885073), (5642, 758634), (5902, 725214), (6356, 673413), (6684, 640367), (7037, 608244), (7241, 591108), (7798, 548886), (8463, 505756), (8853, 483476), (9534, 448942), (11284, 379317), (11697, 365924), (11804, 362607), (14074, 304122), (14482, 295554), (15596, 274443), (16926, 252878), (17267, 247884), (17706, 241738), (19068, 224471), (20657, 207204), (21111, 202748), (21723, 197036), (23394, 182962), (28148, 152061), (28964, 147777), (33852, 126439), (34534, 123942), (35412, 120869), (41314, 103602), (42222, 101374), (43446, 98518), (46788, 91481), (49259, 86892), (50687, 84444), (51801, 82628), (61971, 69068)]