330034432

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 838792192

約数和(自身を除く): 508757760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 364, 403, 416, 434, 448, 457, 496, 728, 806, 832, 868, 896, 914, 992, 1456, 1612, 1664, 1736, 1792, 1828, 1984, 2821, 2912, 3199, 3224, 3328, 3472, 3656, 3968, 5642, 5824, 5941, 6398, 6448, 6944, 7312, 7936, 11284, 11648, 11882, 12796, 12896, 13888, 14167, 14624, 22568, 23296, 23764, 25592, 25792, 27776, 28334, 29248, 41587, 45136, 47528, 51184, 51584, 55552, 56668, 58496, 83174, 90272, 95056, 99169, 102368, 103168, 113336, 116992, 166348, 180544, 184171, 190112, 198338, 204736, 226672, 332696, 361088, 368342, 380224, 396676, 409472, 453344, 665392, 722176, 736684, 760448, 793352, 818944, 906688, 1289197, 1330784, 1473368, 1520896, 1586704, 1813376, 2578394, 2661568, 2946736, 3173408, 3626752, 5156788, 5323136, 5893472, 6346816, 10313576, 10646272, 11786944, 12693632, 20627152, 23573888, 25387264, 41254304, 47147776, 82508608, 165017216, 330034432]

約数ペア:

[(1, 330034432), (2, 165017216), (4, 82508608), (7, 47147776), (8, 41254304), (13, 25387264), (14, 23573888), (16, 20627152), (26, 12693632), (28, 11786944), (31, 10646272), (32, 10313576), (52, 6346816), (56, 5893472), (62, 5323136), (64, 5156788), (91, 3626752), (104, 3173408), (112, 2946736), (124, 2661568), (128, 2578394), (182, 1813376), (208, 1586704), (217, 1520896), (224, 1473368), (248, 1330784), (256, 1289197), (364, 906688), (403, 818944), (416, 793352), (434, 760448), (448, 736684), (457, 722176), (496, 665392), (728, 453344), (806, 409472), (832, 396676), (868, 380224), (896, 368342), (914, 361088), (992, 332696), (1456, 226672), (1612, 204736), (1664, 198338), (1736, 190112), (1792, 184171), (1828, 180544), (1984, 166348), (2821, 116992), (2912, 113336), (3199, 103168), (3224, 102368), (3328, 99169), (3472, 95056), (3656, 90272), (3968, 83174), (5642, 58496), (5824, 56668), (5941, 55552), (6398, 51584), (6448, 51184), (6944, 47528), (7312, 45136), (7936, 41587), (11284, 29248), (11648, 28334), (11882, 27776), (12796, 25792), (12896, 25592), (13888, 23764), (14167, 23296), (14624, 22568)]