171715908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2441

約数の個数: 96

約数和(自身を含む): 500706304

約数和(自身を除く): 328990396

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 182, 201, 268, 273, 364, 402, 469, 546, 804, 871, 938, 1092, 1407, 1742, 1876, 2347, 2613, 2814, 3484, 4694, 5226, 5628, 6097, 7041, 9388, 10452, 12194, 14082, 16429, 18291, 24388, 28164, 30511, 32858, 36582, 49287, 61022, 65716, 73164, 91533, 98574, 122044, 157249, 183066, 197148, 213577, 314498, 366132, 427154, 471747, 628996, 640731, 854308, 943494, 1100743, 1281462, 1886988, 2044237, 2201486, 2562924, 3302229, 4088474, 4402972, 6132711, 6604458, 8176948, 12265422, 13208916, 14309659, 24530844, 28619318, 42928977, 57238636, 85857954, 171715908]

約数ペア:

[(1, 171715908), (2, 85857954), (3, 57238636), (4, 42928977), (6, 28619318), (7, 24530844), (12, 14309659), (13, 13208916), (14, 12265422), (21, 8176948), (26, 6604458), (28, 6132711), (39, 4402972), (42, 4088474), (52, 3302229), (67, 2562924), (78, 2201486), (84, 2044237), (91, 1886988), (134, 1281462), (156, 1100743), (182, 943494), (201, 854308), (268, 640731), (273, 628996), (364, 471747), (402, 427154), (469, 366132), (546, 314498), (804, 213577), (871, 197148), (938, 183066), (1092, 157249), (1407, 122044), (1742, 98574), (1876, 91533), (2347, 73164), (2613, 65716), (2814, 61022), (3484, 49287), (4694, 36582), (5226, 32858), (5628, 30511), (6097, 28164), (7041, 24388), (9388, 18291), (10452, 16429), (12194, 14082)]