4361478040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 10861804800

約数和(自身を除く): 6500326760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 61, 62, 92, 109, 115, 122, 124, 155, 184, 218, 230, 244, 248, 305, 310, 436, 460, 488, 529, 545, 610, 620, 713, 872, 920, 1058, 1090, 1220, 1240, 1403, 1426, 1891, 2116, 2180, 2440, 2507, 2645, 2806, 2852, 3379, 3565, 3782, 4232, 4360, 5014, 5290, 5612, 5704, 6649, 6758, 7015, 7130, 7564, 9455, 10028, 10580, 11224, 12535, 13298, 13516, 14030, 14260, 15128, 16399, 16895, 18910, 20056, 21160, 25070, 26596, 27032, 28060, 28520, 32269, 32798, 33245, 33790, 37820, 43493, 50140, 53192, 56120, 57661, 64538, 65596, 66490, 67580, 75640, 77717, 81995, 86986, 100280, 115322, 129076, 131192, 132980, 135160, 152927, 155434, 161345, 163990, 173972, 206119, 217465, 230644, 258152, 265960, 288305, 305854, 310868, 322690, 327980, 347944, 388585, 412238, 434930, 461288, 576610, 611708, 621736, 645380, 655960, 764635, 777170, 824476, 869860, 1000339, 1030595, 1153220, 1223416, 1290760, 1529270, 1554340, 1648952, 1739720, 1787491, 2000678, 2061190, 2306440, 3058540, 3108680, 3517321, 3574982, 4001356, 4122380, 4740737, 5001695, 6117080, 7034642, 7149964, 8002712, 8244760, 8937455, 9481474, 10003390, 14069284, 14299928, 17586605, 17874910, 18962948, 20006780, 23703685, 28138568, 35173210, 35749820, 37925896, 40013560, 47407370, 70346420, 71499640, 94814740, 109036951, 140692840, 189629480, 218073902, 436147804, 545184755, 872295608, 1090369510, 2180739020, 4361478040]

約数ペア:

[(1, 4361478040), (2, 2180739020), (4, 1090369510), (5, 872295608), (8, 545184755), (10, 436147804), (20, 218073902), (23, 189629480), (31, 140692840), (40, 109036951), (46, 94814740), (61, 71499640), (62, 70346420), (92, 47407370), (109, 40013560), (115, 37925896), (122, 35749820), (124, 35173210), (155, 28138568), (184, 23703685), (218, 20006780), (230, 18962948), (244, 17874910), (248, 17586605), (305, 14299928), (310, 14069284), (436, 10003390), (460, 9481474), (488, 8937455), (529, 8244760), (545, 8002712), (610, 7149964), (620, 7034642), (713, 6117080), (872, 5001695), (920, 4740737), (1058, 4122380), (1090, 4001356), (1220, 3574982), (1240, 3517321), (1403, 3108680), (1426, 3058540), (1891, 2306440), (2116, 2061190), (2180, 2000678), (2440, 1787491), (2507, 1739720), (2645, 1648952), (2806, 1554340), (2852, 1529270), (3379, 1290760), (3565, 1223416), (3782, 1153220), (4232, 1030595), (4360, 1000339), (5014, 869860), (5290, 824476), (5612, 777170), (5704, 764635), (6649, 655960), (6758, 645380), (7015, 621736), (7130, 611708), (7564, 576610), (9455, 461288), (10028, 434930), (10580, 412238), (11224, 388585), (12535, 347944), (13298, 327980), (13516, 322690), (14030, 310868), (14260, 305854), (15128, 288305), (16399, 265960), (16895, 258152), (18910, 230644), (20056, 217465), (21160, 206119), (25070, 173972), (26596, 163990), (27032, 161345), (28060, 155434), (28520, 152927), (32269, 135160), (32798, 132980), (33245, 131192), (33790, 129076), (37820, 115322), (43493, 100280), (50140, 86986), (53192, 81995), (56120, 77717), (57661, 75640), (64538, 67580), (65596, 66490)]