29612660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 82047168

約数和(自身を除く): 52434508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 49, 55, 67, 70, 77, 82, 98, 110, 134, 140, 154, 164, 196, 205, 220, 245, 268, 287, 308, 335, 385, 410, 451, 469, 490, 539, 574, 670, 737, 770, 820, 902, 938, 980, 1078, 1148, 1340, 1435, 1474, 1540, 1804, 1876, 2009, 2156, 2255, 2345, 2695, 2747, 2870, 2948, 3157, 3283, 3685, 4018, 4510, 4690, 5159, 5390, 5494, 5740, 6314, 6566, 7370, 8036, 9020, 9380, 10045, 10318, 10780, 10988, 12628, 13132, 13735, 14740, 15785, 16415, 19229, 20090, 20636, 22099, 25795, 27470, 30217, 31570, 32830, 36113, 38458, 40180, 44198, 51590, 54940, 60434, 63140, 65660, 72226, 76916, 88396, 96145, 103180, 110495, 120868, 134603, 144452, 151085, 180565, 192290, 211519, 220990, 269206, 302170, 361130, 384580, 423038, 441980, 538412, 604340, 673015, 722260, 846076, 1057595, 1346030, 1480633, 2115190, 2692060, 2961266, 4230380, 5922532, 7403165, 14806330, 29612660]

約数ペア:

[(1, 29612660), (2, 14806330), (4, 7403165), (5, 5922532), (7, 4230380), (10, 2961266), (11, 2692060), (14, 2115190), (20, 1480633), (22, 1346030), (28, 1057595), (35, 846076), (41, 722260), (44, 673015), (49, 604340), (55, 538412), (67, 441980), (70, 423038), (77, 384580), (82, 361130), (98, 302170), (110, 269206), (134, 220990), (140, 211519), (154, 192290), (164, 180565), (196, 151085), (205, 144452), (220, 134603), (245, 120868), (268, 110495), (287, 103180), (308, 96145), (335, 88396), (385, 76916), (410, 72226), (451, 65660), (469, 63140), (490, 60434), (539, 54940), (574, 51590), (670, 44198), (737, 40180), (770, 38458), (820, 36113), (902, 32830), (938, 31570), (980, 30217), (1078, 27470), (1148, 25795), (1340, 22099), (1435, 20636), (1474, 20090), (1540, 19229), (1804, 16415), (1876, 15785), (2009, 14740), (2156, 13735), (2255, 13132), (2345, 12628), (2695, 10988), (2747, 10780), (2870, 10318), (2948, 10045), (3157, 9380), (3283, 9020), (3685, 8036), (4018, 7370), (4510, 6566), (4690, 6314), (5159, 5740), (5390, 5494)]