16290372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 46771200

約数和(自身を除く): 30480828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 59, 76, 84, 114, 118, 133, 173, 177, 228, 236, 266, 346, 354, 399, 413, 519, 532, 692, 708, 798, 826, 1038, 1121, 1211, 1239, 1596, 1652, 2076, 2242, 2422, 2478, 3287, 3363, 3633, 4484, 4844, 4956, 6574, 6726, 7266, 7847, 9861, 10207, 13148, 13452, 14532, 15694, 19722, 20414, 23009, 23541, 30621, 31388, 39444, 40828, 46018, 47082, 61242, 69027, 71449, 92036, 94164, 122484, 138054, 142898, 193933, 214347, 276108, 285796, 387866, 428694, 581799, 775732, 857388, 1163598, 1357531, 2327196, 2715062, 4072593, 5430124, 8145186, 16290372]

約数ペア:

[(1, 16290372), (2, 8145186), (3, 5430124), (4, 4072593), (6, 2715062), (7, 2327196), (12, 1357531), (14, 1163598), (19, 857388), (21, 775732), (28, 581799), (38, 428694), (42, 387866), (57, 285796), (59, 276108), (76, 214347), (84, 193933), (114, 142898), (118, 138054), (133, 122484), (173, 94164), (177, 92036), (228, 71449), (236, 69027), (266, 61242), (346, 47082), (354, 46018), (399, 40828), (413, 39444), (519, 31388), (532, 30621), (692, 23541), (708, 23009), (798, 20414), (826, 19722), (1038, 15694), (1121, 14532), (1211, 13452), (1239, 13148), (1596, 10207), (1652, 9861), (2076, 7847), (2242, 7266), (2422, 6726), (2478, 6574), (3287, 4956), (3363, 4844), (3633, 4484)]