172908736

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2699}}^1$

素因数の和:2742

約数の個数: 112

約数和(自身を含む): 460857600

約数和(自身を除く): 287948864

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2699, 2912, 4004, 4576, 4928, 5398, 5824, 8008, 9152, 10796, 16016, 18893, 21592, 29689, 32032, 35087, 37786, 43184, 59378, 64064, 70174, 75572, 86368, 118756, 140348, 151144, 172736, 207823, 237512, 245609, 280696, 302288, 385957, 415646, 475024, 491218, 561392, 604576, 771914, 831292, 950048, 982436, 1122784, 1209152, 1543828, 1662584, 1900096, 1964872, 2245568, 2701699, 3087656, 3325168, 3929744, 5403398, 6175312, 6650336, 7859488, 10806796, 12350624, 13300672, 15718976, 21613592, 24701248, 43227184, 86454368, 172908736]

約数ペア:

[(1, 172908736), (2, 86454368), (4, 43227184), (7, 24701248), (8, 21613592), (11, 15718976), (13, 13300672), (14, 12350624), (16, 10806796), (22, 7859488), (26, 6650336), (28, 6175312), (32, 5403398), (44, 3929744), (52, 3325168), (56, 3087656), (64, 2701699), (77, 2245568), (88, 1964872), (91, 1900096), (104, 1662584), (112, 1543828), (143, 1209152), (154, 1122784), (176, 982436), (182, 950048), (208, 831292), (224, 771914), (286, 604576), (308, 561392), (352, 491218), (364, 475024), (416, 415646), (448, 385957), (572, 302288), (616, 280696), (704, 245609), (728, 237512), (832, 207823), (1001, 172736), (1144, 151144), (1232, 140348), (1456, 118756), (2002, 86368), (2288, 75572), (2464, 70174), (2699, 64064), (2912, 59378), (4004, 43184), (4576, 37786), (4928, 35087), (5398, 32032), (5824, 29689), (8008, 21592), (9152, 18893), (10796, 16016)]