1333994790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:458

約数の個数: 128

約数和(自身を含む): 3409182720

約数和(自身を除く): 2075187930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 67, 79, 93, 134, 155, 158, 186, 201, 237, 271, 310, 335, 395, 402, 465, 474, 542, 670, 790, 813, 930, 1005, 1185, 1355, 1626, 2010, 2077, 2370, 2449, 2710, 4065, 4154, 4898, 5293, 6231, 7347, 8130, 8401, 10385, 10586, 12245, 12462, 14694, 15879, 16802, 18157, 20770, 21409, 24490, 25203, 26465, 31155, 31758, 36314, 36735, 42005, 42818, 50406, 52930, 54471, 62310, 64227, 73470, 79395, 84010, 90785, 107045, 108942, 126015, 128454, 158790, 164083, 181570, 214090, 252030, 272355, 321135, 328166, 492249, 544710, 562867, 642270, 663679, 820415, 984498, 1125734, 1327358, 1434403, 1640830, 1688601, 1991037, 2461245, 2814335, 2868806, 3318395, 3377202, 3982074, 4303209, 4922490, 5628670, 6636790, 7172015, 8443005, 8606418, 9955185, 14344030, 16886010, 19910370, 21516045, 43032090, 44466493, 88932986, 133399479, 222332465, 266798958, 444664930, 666997395, 1333994790]

約数ペア:

[(1, 1333994790), (2, 666997395), (3, 444664930), (5, 266798958), (6, 222332465), (10, 133399479), (15, 88932986), (30, 44466493), (31, 43032090), (62, 21516045), (67, 19910370), (79, 16886010), (93, 14344030), (134, 9955185), (155, 8606418), (158, 8443005), (186, 7172015), (201, 6636790), (237, 5628670), (271, 4922490), (310, 4303209), (335, 3982074), (395, 3377202), (402, 3318395), (465, 2868806), (474, 2814335), (542, 2461245), (670, 1991037), (790, 1688601), (813, 1640830), (930, 1434403), (1005, 1327358), (1185, 1125734), (1355, 984498), (1626, 820415), (2010, 663679), (2077, 642270), (2370, 562867), (2449, 544710), (2710, 492249), (4065, 328166), (4154, 321135), (4898, 272355), (5293, 252030), (6231, 214090), (7347, 181570), (8130, 164083), (8401, 158790), (10385, 128454), (10586, 126015), (12245, 108942), (12462, 107045), (14694, 90785), (15879, 84010), (16802, 79395), (18157, 73470), (20770, 64227), (21409, 62310), (24490, 54471), (25203, 52930), (26465, 50406), (31155, 42818), (31758, 42005), (36314, 36735)]