1389070315164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4993}}^1\times {\mathrm{5623}}^1$

素因数の和:10680

約数の個数: 192

約数和(自身を含む): 4026445660160

約数和(自身を除く): 2637375344996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3534, 4123, 4993, 5623, 7068, 8246, 9986, 11246, 12369, 14979, 16492, 16869, 19972, 22492, 24738, 29958, 33738, 34951, 39361, 49476, 59916, 67476, 69902, 78722, 94867, 104853, 106837, 118083, 139804, 154783, 157444, 174313, 189734, 209706, 213674, 236166, 284601, 309566, 320511, 348626, 379468, 419412, 427348, 464349, 472332, 522939, 569202, 619132, 641022, 664069, 697252, 747859, 928698, 1045878, 1083481, 1138404, 1220191, 1282044, 1328138, 1495718, 1857396, 1992207, 2091756, 2166962, 2243577, 2440382, 2656276, 2940877, 2991436, 3250443, 3311947, 3660573, 3984414, 4333924, 4487154, 4880764, 5881754, 6500886, 6623894, 7321146, 7968828, 8822631, 8974308, 9935841, 11763508, 13001772, 13247788, 14642292, 17645262, 19871682, 20586139, 23183629, 28075639, 35290524, 39743364, 41172278, 46367258, 56151278, 61758417, 69550887, 82344556, 84226917, 92734516, 112302556, 123516834, 139101774, 168453834, 196529473, 247033668, 278203548, 336907668, 393058946, 533437141, 589588419, 786117892, 870344809, 1066874282, 1179176838, 1600311423, 1740689618, 2133748564, 2358353676, 2611034427, 3200622846, 3481379236, 3734059987, 5222068854, 6092413663, 6401245692, 7468119974, 10444137708, 11202179961, 12184827326, 14936239948, 16536551371, 18277240989, 22404359922, 24369654652, 33073102742, 36554481978, 44808719844, 49609654113, 66146205484, 73108963956, 99219308226, 115755859597, 198438616452, 231511719194, 347267578791, 463023438388, 694535157582, 1389070315164]

約数ペア:

[(1, 1389070315164), (2, 694535157582), (3, 463023438388), (4, 347267578791), (6, 231511719194), (7, 198438616452), (12, 115755859597), (14, 99219308226), (19, 73108963956), (21, 66146205484), (28, 49609654113), (31, 44808719844), (38, 36554481978), (42, 33073102742), (57, 24369654652), (62, 22404359922), (76, 18277240989), (84, 16536551371), (93, 14936239948), (114, 12184827326), (124, 11202179961), (133, 10444137708), (186, 7468119974), (217, 6401245692), (228, 6092413663), (266, 5222068854), (372, 3734059987), (399, 3481379236), (434, 3200622846), (532, 2611034427), (589, 2358353676), (651, 2133748564), (798, 1740689618), (868, 1600311423), (1178, 1179176838), (1302, 1066874282), (1596, 870344809), (1767, 786117892), (2356, 589588419), (2604, 533437141), (3534, 393058946), (4123, 336907668), (4993, 278203548), (5623, 247033668), (7068, 196529473), (8246, 168453834), (9986, 139101774), (11246, 123516834), (12369, 112302556), (14979, 92734516), (16492, 84226917), (16869, 82344556), (19972, 69550887), (22492, 61758417), (24738, 56151278), (29958, 46367258), (33738, 41172278), (34951, 39743364), (39361, 35290524), (49476, 28075639), (59916, 23183629), (67476, 20586139), (69902, 19871682), (78722, 17645262), (94867, 14642292), (104853, 13247788), (106837, 13001772), (118083, 11763508), (139804, 9935841), (154783, 8974308), (157444, 8822631), (174313, 7968828), (189734, 7321146), (209706, 6623894), (213674, 6500886), (236166, 5881754), (284601, 4880764), (309566, 4487154), (320511, 4333924), (348626, 3984414), (379468, 3660573), (419412, 3311947), (427348, 3250443), (464349, 2991436), (472332, 2940877), (522939, 2656276), (569202, 2440382), (619132, 2243577), (641022, 2166962), (664069, 2091756), (697252, 1992207), (747859, 1857396), (928698, 1495718), (1045878, 1328138), (1083481, 1282044), (1138404, 1220191)]