306221768892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{207523}}^1$

素因数の和:208600

約数の個数: 96

約数和(自身を含む): 855795772160

約数和(自身を除く): 549574003268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1051, 1404, 2102, 3153, 4204, 6306, 9459, 12612, 13663, 18918, 27326, 28377, 37836, 40989, 54652, 56754, 81978, 113508, 122967, 163956, 207523, 245934, 368901, 415046, 491868, 622569, 737802, 830092, 1245138, 1475604, 1867707, 2490276, 2697799, 3735414, 5395598, 5603121, 7470828, 8093397, 10791196, 11206242, 16186794, 22412484, 24280191, 32373588, 48560382, 72840573, 97120764, 145681146, 218106673, 291362292, 436213346, 654320019, 872426692, 1308640038, 1962960057, 2617280076, 2835386749, 3925920114, 5670773498, 5888880171, 7851840228, 8506160247, 11341546996, 11777760342, 17012320494, 23555520684, 25518480741, 34024640988, 51036961482, 76555442223, 102073922964, 153110884446, 306221768892]

約数ペア:

[(1, 306221768892), (2, 153110884446), (3, 102073922964), (4, 76555442223), (6, 51036961482), (9, 34024640988), (12, 25518480741), (13, 23555520684), (18, 17012320494), (26, 11777760342), (27, 11341546996), (36, 8506160247), (39, 7851840228), (52, 5888880171), (54, 5670773498), (78, 3925920114), (108, 2835386749), (117, 2617280076), (156, 1962960057), (234, 1308640038), (351, 872426692), (468, 654320019), (702, 436213346), (1051, 291362292), (1404, 218106673), (2102, 145681146), (3153, 97120764), (4204, 72840573), (6306, 48560382), (9459, 32373588), (12612, 24280191), (13663, 22412484), (18918, 16186794), (27326, 11206242), (28377, 10791196), (37836, 8093397), (40989, 7470828), (54652, 5603121), (56754, 5395598), (81978, 3735414), (113508, 2697799), (122967, 2490276), (163956, 1867707), (207523, 1475604), (245934, 1245138), (368901, 830092), (415046, 737802), (491868, 622569)]