172436796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 547061760

約数和(自身を除く): 374624964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 47, 54, 63, 69, 84, 92, 94, 108, 126, 138, 141, 161, 188, 189, 207, 211, 252, 276, 282, 322, 329, 378, 414, 422, 423, 483, 564, 621, 633, 644, 658, 756, 828, 844, 846, 966, 987, 1081, 1242, 1266, 1269, 1316, 1449, 1477, 1692, 1899, 1932, 1974, 2162, 2484, 2532, 2538, 2898, 2954, 2961, 3243, 3798, 3948, 4324, 4347, 4431, 4853, 5076, 5697, 5796, 5908, 5922, 6486, 7567, 7596, 8694, 8862, 8883, 9706, 9729, 9917, 11394, 11844, 12972, 13293, 14559, 15134, 17388, 17724, 17766, 19412, 19458, 19834, 22701, 22788, 26586, 29118, 29187, 29751, 30268, 33971, 35532, 38916, 39668, 39879, 43677, 45402, 53172, 58236, 58374, 59502, 67942, 68103, 69419, 79758, 87354, 89253, 90804, 101913, 116748, 119004, 131031, 135884, 136206, 138838, 159516, 174708, 178506, 203826, 204309, 208257, 228091, 262062, 267759, 272412, 277676, 305739, 357012, 407652, 408618, 416514, 456182, 524124, 535518, 611478, 624771, 684273, 817236, 833028, 912364, 917217, 1071036, 1222956, 1249542, 1368546, 1596637, 1834434, 1874313, 2052819, 2499084, 2737092, 3193274, 3668868, 3748626, 4105638, 4789911, 6158457, 6386548, 7497252, 8211276, 9579822, 12316914, 14369733, 19159644, 24633828, 28739466, 43109199, 57478932, 86218398, 172436796]

約数ペア:

[(1, 172436796), (2, 86218398), (3, 57478932), (4, 43109199), (6, 28739466), (7, 24633828), (9, 19159644), (12, 14369733), (14, 12316914), (18, 9579822), (21, 8211276), (23, 7497252), (27, 6386548), (28, 6158457), (36, 4789911), (42, 4105638), (46, 3748626), (47, 3668868), (54, 3193274), (63, 2737092), (69, 2499084), (84, 2052819), (92, 1874313), (94, 1834434), (108, 1596637), (126, 1368546), (138, 1249542), (141, 1222956), (161, 1071036), (188, 917217), (189, 912364), (207, 833028), (211, 817236), (252, 684273), (276, 624771), (282, 611478), (322, 535518), (329, 524124), (378, 456182), (414, 416514), (422, 408618), (423, 407652), (483, 357012), (564, 305739), (621, 277676), (633, 272412), (644, 267759), (658, 262062), (756, 228091), (828, 208257), (844, 204309), (846, 203826), (966, 178506), (987, 174708), (1081, 159516), (1242, 138838), (1266, 136206), (1269, 135884), (1316, 131031), (1449, 119004), (1477, 116748), (1692, 101913), (1899, 90804), (1932, 89253), (1974, 87354), (2162, 79758), (2484, 69419), (2532, 68103), (2538, 67942), (2898, 59502), (2954, 58374), (2961, 58236), (3243, 53172), (3798, 45402), (3948, 43677), (4324, 39879), (4347, 39668), (4431, 38916), (4853, 35532), (5076, 33971), (5697, 30268), (5796, 29751), (5908, 29187), (5922, 29118), (6486, 26586), (7567, 22788), (7596, 22701), (8694, 19834), (8862, 19458), (8883, 19412), (9706, 17766), (9729, 17724), (9917, 17388), (11394, 15134), (11844, 14559), (12972, 13293)]