381700272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 1119928320

約数和(自身を除く): 738228048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 228, 248, 276, 304, 368, 372, 437, 456, 496, 552, 587, 589, 713, 744, 874, 912, 1104, 1174, 1178, 1311, 1426, 1488, 1748, 1761, 1767, 2139, 2348, 2356, 2622, 2852, 3496, 3522, 3534, 4278, 4696, 4712, 5244, 5704, 6992, 7044, 7068, 8556, 9392, 9424, 10488, 11153, 11408, 13501, 13547, 14088, 14136, 17112, 18197, 20976, 22306, 27002, 27094, 28176, 28272, 33459, 34224, 36394, 40503, 40641, 44612, 54004, 54188, 54591, 66918, 72788, 81006, 81282, 89224, 108008, 108376, 109182, 133836, 145576, 162012, 162564, 178448, 216016, 216752, 218364, 256519, 267672, 291152, 324024, 325128, 345743, 418531, 436728, 513038, 535344, 648048, 650256, 691486, 769557, 837062, 873456, 1026076, 1037229, 1255593, 1382972, 1539114, 1674124, 2052152, 2074458, 2511186, 2765944, 3078228, 3348248, 4104304, 4148916, 5022372, 5531888, 6156456, 6696496, 7952089, 8297832, 10044744, 12312912, 15904178, 16595664, 20089488, 23856267, 31808356, 47712534, 63616712, 95425068, 127233424, 190850136, 381700272]

約数ペア:

[(1, 381700272), (2, 190850136), (3, 127233424), (4, 95425068), (6, 63616712), (8, 47712534), (12, 31808356), (16, 23856267), (19, 20089488), (23, 16595664), (24, 15904178), (31, 12312912), (38, 10044744), (46, 8297832), (48, 7952089), (57, 6696496), (62, 6156456), (69, 5531888), (76, 5022372), (92, 4148916), (93, 4104304), (114, 3348248), (124, 3078228), (138, 2765944), (152, 2511186), (184, 2074458), (186, 2052152), (228, 1674124), (248, 1539114), (276, 1382972), (304, 1255593), (368, 1037229), (372, 1026076), (437, 873456), (456, 837062), (496, 769557), (552, 691486), (587, 650256), (589, 648048), (713, 535344), (744, 513038), (874, 436728), (912, 418531), (1104, 345743), (1174, 325128), (1178, 324024), (1311, 291152), (1426, 267672), (1488, 256519), (1748, 218364), (1761, 216752), (1767, 216016), (2139, 178448), (2348, 162564), (2356, 162012), (2622, 145576), (2852, 133836), (3496, 109182), (3522, 108376), (3534, 108008), (4278, 89224), (4696, 81282), (4712, 81006), (5244, 72788), (5704, 66918), (6992, 54591), (7044, 54188), (7068, 54004), (8556, 44612), (9392, 40641), (9424, 40503), (10488, 36394), (11153, 34224), (11408, 33459), (13501, 28272), (13547, 28176), (14088, 27094), (14136, 27002), (17112, 22306), (18197, 20976)]