136383940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 367871616

約数和(自身を除く): 231487676

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 97, 110, 121, 140, 154, 166, 194, 220, 242, 308, 332, 385, 388, 415, 484, 485, 581, 605, 679, 770, 830, 847, 913, 970, 1067, 1162, 1210, 1358, 1540, 1660, 1694, 1826, 1940, 2134, 2324, 2420, 2716, 2905, 3388, 3395, 3652, 4235, 4268, 4565, 5335, 5810, 6391, 6790, 7469, 8051, 8470, 9130, 10043, 10670, 11620, 11737, 12782, 13580, 14938, 16102, 16940, 18260, 20086, 21340, 23474, 25564, 29876, 31955, 32204, 37345, 40172, 40255, 46948, 50215, 56357, 58685, 63910, 70301, 74690, 80510, 82159, 88561, 100430, 112714, 117370, 127820, 140602, 149380, 161020, 164318, 177122, 200860, 225428, 234740, 281204, 281785, 328636, 351505, 354244, 410795, 442805, 563570, 619927, 703010, 821590, 885610, 974171, 1127140, 1239854, 1406020, 1643180, 1771220, 1948342, 2479708, 3099635, 3896684, 4870855, 6199270, 6819197, 9741710, 12398540, 13638394, 19483420, 27276788, 34095985, 68191970, 136383940]

約数ペア:

[(1, 136383940), (2, 68191970), (4, 34095985), (5, 27276788), (7, 19483420), (10, 13638394), (11, 12398540), (14, 9741710), (20, 6819197), (22, 6199270), (28, 4870855), (35, 3896684), (44, 3099635), (55, 2479708), (70, 1948342), (77, 1771220), (83, 1643180), (97, 1406020), (110, 1239854), (121, 1127140), (140, 974171), (154, 885610), (166, 821590), (194, 703010), (220, 619927), (242, 563570), (308, 442805), (332, 410795), (385, 354244), (388, 351505), (415, 328636), (484, 281785), (485, 281204), (581, 234740), (605, 225428), (679, 200860), (770, 177122), (830, 164318), (847, 161020), (913, 149380), (970, 140602), (1067, 127820), (1162, 117370), (1210, 112714), (1358, 100430), (1540, 88561), (1660, 82159), (1694, 80510), (1826, 74690), (1940, 70301), (2134, 63910), (2324, 58685), (2420, 56357), (2716, 50215), (2905, 46948), (3388, 40255), (3395, 40172), (3652, 37345), (4235, 32204), (4268, 31955), (4565, 29876), (5335, 25564), (5810, 23474), (6391, 21340), (6790, 20086), (7469, 18260), (8051, 16940), (8470, 16102), (9130, 14938), (10043, 13580), (10670, 12782), (11620, 11737)]