299974428

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 850930080

約数和(自身を除く): 550955652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 229, 234, 311, 324, 351, 458, 468, 622, 687, 702, 916, 933, 1053, 1244, 1374, 1404, 1866, 2061, 2106, 2748, 2799, 2977, 3732, 4043, 4122, 4212, 5598, 5954, 6183, 8086, 8244, 8397, 8931, 11196, 11908, 12129, 12366, 16172, 16794, 17862, 18549, 24258, 24732, 25191, 26793, 33588, 35724, 36387, 37098, 48516, 50382, 53586, 71219, 72774, 74196, 80379, 100764, 107172, 109161, 142438, 145548, 160758, 213657, 218322, 241137, 284876, 321516, 327483, 427314, 436644, 482274, 640971, 654966, 854628, 925847, 964548, 1281942, 1309932, 1851694, 1922913, 2563884, 2777541, 3703388, 3845826, 5555082, 5768739, 7691652, 8332623, 11110164, 11537478, 16665246, 23074956, 24997869, 33330492, 49995738, 74993607, 99991476, 149987214, 299974428]

約数ペア:

[(1, 299974428), (2, 149987214), (3, 99991476), (4, 74993607), (6, 49995738), (9, 33330492), (12, 24997869), (13, 23074956), (18, 16665246), (26, 11537478), (27, 11110164), (36, 8332623), (39, 7691652), (52, 5768739), (54, 5555082), (78, 3845826), (81, 3703388), (108, 2777541), (117, 2563884), (156, 1922913), (162, 1851694), (229, 1309932), (234, 1281942), (311, 964548), (324, 925847), (351, 854628), (458, 654966), (468, 640971), (622, 482274), (687, 436644), (702, 427314), (916, 327483), (933, 321516), (1053, 284876), (1244, 241137), (1374, 218322), (1404, 213657), (1866, 160758), (2061, 145548), (2106, 142438), (2748, 109161), (2799, 107172), (2977, 100764), (3732, 80379), (4043, 74196), (4122, 72774), (4212, 71219), (5598, 53586), (5954, 50382), (6183, 48516), (8086, 37098), (8244, 36387), (8397, 35724), (8931, 33588), (11196, 26793), (11908, 25191), (12129, 24732), (12366, 24258), (16172, 18549), (16794, 17862)]