380400132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 144

約数和(自身を含む): 1093962240

約数和(自身を除く): 713562108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 49, 62, 82, 84, 93, 98, 123, 124, 147, 164, 186, 196, 217, 246, 287, 294, 372, 434, 492, 509, 574, 588, 651, 861, 868, 1018, 1148, 1271, 1302, 1519, 1527, 1722, 2009, 2036, 2542, 2604, 3038, 3054, 3444, 3563, 3813, 4018, 4557, 5084, 6027, 6076, 6108, 7126, 7626, 8036, 8897, 9114, 10689, 12054, 14252, 15252, 15779, 17794, 18228, 20869, 21378, 24108, 24941, 26691, 31558, 35588, 41738, 42756, 47337, 49882, 53382, 62279, 62607, 63116, 74823, 83476, 94674, 99764, 106764, 110453, 124558, 125214, 146083, 149646, 186837, 189348, 220906, 249116, 250428, 292166, 299292, 331359, 373674, 438249, 441812, 584332, 646939, 662718, 747348, 773171, 876498, 1022581, 1293878, 1325436, 1546342, 1752996, 1940817, 2045162, 2319513, 2587756, 3067743, 3092684, 3881634, 4090324, 4528573, 4639026, 6135486, 7763268, 9057146, 9278052, 12270972, 13585719, 18114292, 27171438, 31700011, 54342876, 63400022, 95100033, 126800044, 190200066, 380400132]

約数ペア:

[(1, 380400132), (2, 190200066), (3, 126800044), (4, 95100033), (6, 63400022), (7, 54342876), (12, 31700011), (14, 27171438), (21, 18114292), (28, 13585719), (31, 12270972), (41, 9278052), (42, 9057146), (49, 7763268), (62, 6135486), (82, 4639026), (84, 4528573), (93, 4090324), (98, 3881634), (123, 3092684), (124, 3067743), (147, 2587756), (164, 2319513), (186, 2045162), (196, 1940817), (217, 1752996), (246, 1546342), (287, 1325436), (294, 1293878), (372, 1022581), (434, 876498), (492, 773171), (509, 747348), (574, 662718), (588, 646939), (651, 584332), (861, 441812), (868, 438249), (1018, 373674), (1148, 331359), (1271, 299292), (1302, 292166), (1519, 250428), (1527, 249116), (1722, 220906), (2009, 189348), (2036, 186837), (2542, 149646), (2604, 146083), (3038, 125214), (3054, 124558), (3444, 110453), (3563, 106764), (3813, 99764), (4018, 94674), (4557, 83476), (5084, 74823), (6027, 63116), (6076, 62607), (6108, 62279), (7126, 53382), (7626, 49882), (8036, 47337), (8897, 42756), (9114, 41738), (10689, 35588), (12054, 31558), (14252, 26691), (15252, 24941), (15779, 24108), (17794, 21378), (18228, 20869)]