2645259876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3019}}^1$

素因数の和:3119

約数の個数: 192

約数和(自身を含む): 8388352000

約数和(自身を除く): 5743092124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 61, 63, 76, 84, 108, 114, 122, 126, 133, 171, 183, 189, 228, 244, 252, 266, 342, 366, 378, 399, 427, 513, 532, 549, 684, 732, 756, 798, 854, 1026, 1098, 1159, 1197, 1281, 1596, 1647, 1708, 2052, 2196, 2318, 2394, 2562, 3019, 3294, 3477, 3591, 3843, 4636, 4788, 5124, 6038, 6588, 6954, 7182, 7686, 8113, 9057, 10431, 11529, 12076, 13908, 14364, 15372, 16226, 18114, 20862, 21133, 23058, 24339, 27171, 31293, 32452, 36228, 41724, 42266, 46116, 48678, 54342, 57361, 62586, 63399, 73017, 81513, 84532, 97356, 108684, 114722, 125172, 126798, 146034, 163026, 172083, 184159, 190197, 219051, 229444, 253596, 292068, 326052, 344166, 368318, 380394, 401527, 438102, 516249, 552477, 570591, 688332, 736636, 760788, 803054, 876204, 1032498, 1104954, 1141182, 1204581, 1289113, 1548747, 1606108, 1657431, 2064996, 2209908, 2282364, 2409162, 2578226, 3097494, 3314862, 3499021, 3613743, 3867339, 4818324, 4972293, 5156452, 6194988, 6629724, 6998042, 7227486, 7734678, 9944586, 10497063, 10841229, 11602017, 13996084, 14454972, 15469356, 19889172, 20994126, 21682458, 23204034, 24493147, 31491189, 34806051, 41988252, 43364916, 46408068, 48986294, 62982378, 69612102, 73479441, 94473567, 97972588, 125964756, 139224204, 146958882, 188947134, 220438323, 293917764, 377894268, 440876646, 661314969, 881753292, 1322629938, 2645259876]

約数ペア:

[(1, 2645259876), (2, 1322629938), (3, 881753292), (4, 661314969), (6, 440876646), (7, 377894268), (9, 293917764), (12, 220438323), (14, 188947134), (18, 146958882), (19, 139224204), (21, 125964756), (27, 97972588), (28, 94473567), (36, 73479441), (38, 69612102), (42, 62982378), (54, 48986294), (57, 46408068), (61, 43364916), (63, 41988252), (76, 34806051), (84, 31491189), (108, 24493147), (114, 23204034), (122, 21682458), (126, 20994126), (133, 19889172), (171, 15469356), (183, 14454972), (189, 13996084), (228, 11602017), (244, 10841229), (252, 10497063), (266, 9944586), (342, 7734678), (366, 7227486), (378, 6998042), (399, 6629724), (427, 6194988), (513, 5156452), (532, 4972293), (549, 4818324), (684, 3867339), (732, 3613743), (756, 3499021), (798, 3314862), (854, 3097494), (1026, 2578226), (1098, 2409162), (1159, 2282364), (1197, 2209908), (1281, 2064996), (1596, 1657431), (1647, 1606108), (1708, 1548747), (2052, 1289113), (2196, 1204581), (2318, 1141182), (2394, 1104954), (2562, 1032498), (3019, 876204), (3294, 803054), (3477, 760788), (3591, 736636), (3843, 688332), (4636, 570591), (4788, 552477), (5124, 516249), (6038, 438102), (6588, 401527), (6954, 380394), (7182, 368318), (7686, 344166), (8113, 326052), (9057, 292068), (10431, 253596), (11529, 229444), (12076, 219051), (13908, 190197), (14364, 184159), (15372, 172083), (16226, 163026), (18114, 146034), (20862, 126798), (21133, 125172), (23058, 114722), (24339, 108684), (27171, 97356), (31293, 84532), (32452, 81513), (36228, 73017), (41724, 63399), (42266, 62586), (46116, 57361), (48678, 54342)]