392570256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1673

約数の個数: 160

約数和(自身を含む): 1207422720

約数和(自身を除く): 814852464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 34, 39, 46, 48, 51, 52, 68, 69, 78, 92, 102, 104, 136, 138, 156, 184, 204, 208, 221, 272, 276, 299, 312, 368, 391, 408, 442, 552, 598, 624, 663, 782, 816, 884, 897, 1104, 1173, 1196, 1326, 1564, 1609, 1768, 1794, 2346, 2392, 2652, 3128, 3218, 3536, 3588, 4692, 4784, 4827, 5083, 5304, 6256, 6436, 7176, 9384, 9654, 10166, 10608, 12872, 14352, 15249, 18768, 19308, 20332, 20917, 25744, 27353, 30498, 37007, 38616, 40664, 41834, 54706, 60996, 62751, 74014, 77232, 81328, 82059, 83668, 109412, 111021, 121992, 125502, 148028, 164118, 167336, 218824, 222042, 243984, 251004, 296056, 328236, 334672, 355589, 437648, 444084, 481091, 502008, 592112, 629119, 656472, 711178, 888168, 962182, 1004016, 1066767, 1258238, 1312944, 1422356, 1443273, 1776336, 1887357, 1924364, 2133534, 2516476, 2844712, 2886546, 3774714, 3848728, 4267068, 5032952, 5689424, 5773092, 7549428, 7697456, 8178547, 8534136, 10065904, 11546184, 15098856, 16357094, 17068272, 23092368, 24535641, 30197712, 32714188, 49071282, 65428376, 98142564, 130856752, 196285128, 392570256]

約数ペア:

[(1, 392570256), (2, 196285128), (3, 130856752), (4, 98142564), (6, 65428376), (8, 49071282), (12, 32714188), (13, 30197712), (16, 24535641), (17, 23092368), (23, 17068272), (24, 16357094), (26, 15098856), (34, 11546184), (39, 10065904), (46, 8534136), (48, 8178547), (51, 7697456), (52, 7549428), (68, 5773092), (69, 5689424), (78, 5032952), (92, 4267068), (102, 3848728), (104, 3774714), (136, 2886546), (138, 2844712), (156, 2516476), (184, 2133534), (204, 1924364), (208, 1887357), (221, 1776336), (272, 1443273), (276, 1422356), (299, 1312944), (312, 1258238), (368, 1066767), (391, 1004016), (408, 962182), (442, 888168), (552, 711178), (598, 656472), (624, 629119), (663, 592112), (782, 502008), (816, 481091), (884, 444084), (897, 437648), (1104, 355589), (1173, 334672), (1196, 328236), (1326, 296056), (1564, 251004), (1609, 243984), (1768, 222042), (1794, 218824), (2346, 167336), (2392, 164118), (2652, 148028), (3128, 125502), (3218, 121992), (3536, 111021), (3588, 109412), (4692, 83668), (4784, 82059), (4827, 81328), (5083, 77232), (5304, 74014), (6256, 62751), (6436, 60996), (7176, 54706), (9384, 41834), (9654, 40664), (10166, 38616), (10608, 37007), (12872, 30498), (14352, 27353), (15249, 25744), (18768, 20917), (19308, 20332)]