904390272

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4636

約数の個数: 160

約数和(自身を含む): 2833723200

約数和(自身を除く): 1929332928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1152, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2432, 2592, 2736, 3078, 3456, 3648, 4104, 4591, 5184, 5472, 6156, 7296, 8208, 9182, 10368, 10944, 12312, 13773, 16416, 18364, 21888, 24624, 27546, 32832, 36728, 41319, 49248, 55092, 65664, 73456, 82638, 87229, 98496, 110184, 123957, 146912, 165276, 174458, 196992, 220368, 247914, 261687, 293824, 330552, 348916, 371871, 440736, 495828, 523374, 587648, 661104, 697832, 743742, 785061, 881472, 991656, 1046748, 1322208, 1395664, 1487484, 1570122, 1762944, 1983312, 2093496, 2355183, 2644416, 2791328, 2974968, 3140244, 3966624, 4186992, 4710366, 5288832, 5582656, 5949936, 6280488, 7065549, 7933248, 8373984, 9420732, 11165312, 11899872, 12560976, 14131098, 15866496, 16747968, 18841464, 23799744, 25121952, 28262196, 33495936, 37682928, 47599488, 50243904, 56524392, 75365856, 100487808, 113048784, 150731712, 226097568, 301463424, 452195136, 904390272]

約数ペア:

[(1, 904390272), (2, 452195136), (3, 301463424), (4, 226097568), (6, 150731712), (8, 113048784), (9, 100487808), (12, 75365856), (16, 56524392), (18, 50243904), (19, 47599488), (24, 37682928), (27, 33495936), (32, 28262196), (36, 25121952), (38, 23799744), (48, 18841464), (54, 16747968), (57, 15866496), (64, 14131098), (72, 12560976), (76, 11899872), (81, 11165312), (96, 9420732), (108, 8373984), (114, 7933248), (128, 7065549), (144, 6280488), (152, 5949936), (162, 5582656), (171, 5288832), (192, 4710366), (216, 4186992), (228, 3966624), (288, 3140244), (304, 2974968), (324, 2791328), (342, 2644416), (384, 2355183), (432, 2093496), (456, 1983312), (513, 1762944), (576, 1570122), (608, 1487484), (648, 1395664), (684, 1322208), (864, 1046748), (912, 991656), (1026, 881472), (1152, 785061), (1216, 743742), (1296, 697832), (1368, 661104), (1539, 587648), (1728, 523374), (1824, 495828), (2052, 440736), (2432, 371871), (2592, 348916), (2736, 330552), (3078, 293824), (3456, 261687), (3648, 247914), (4104, 220368), (4591, 196992), (5184, 174458), (5472, 165276), (6156, 146912), (7296, 123957), (8208, 110184), (9182, 98496), (10368, 87229), (10944, 82638), (12312, 73456), (13773, 65664), (16416, 55092), (18364, 49248), (21888, 41319), (24624, 36728), (27546, 32832)]