15678909396

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1$

素因数の和:1031

約数の個数: 192

約数和(自身を含む): 44388207360

約数和(自身を除く): 28709297964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 102, 108, 111, 148, 153, 204, 222, 306, 333, 443, 444, 459, 521, 612, 629, 666, 886, 918, 999, 1042, 1258, 1329, 1332, 1563, 1772, 1836, 1887, 1998, 2084, 2516, 2658, 3126, 3774, 3987, 3996, 4689, 5316, 5661, 6252, 7531, 7548, 7974, 8857, 9378, 11322, 11961, 14067, 15062, 15948, 16391, 16983, 17714, 18756, 19277, 22593, 22644, 23922, 26571, 28134, 30124, 32782, 33966, 35428, 38554, 45186, 47844, 49173, 53142, 56268, 57831, 65564, 67779, 67932, 77108, 79713, 90372, 98346, 106284, 115662, 135558, 147519, 159426, 173493, 196692, 203337, 230803, 231324, 239139, 271116, 278647, 295038, 318852, 327709, 346986, 406674, 442557, 461606, 478278, 520479, 557294, 590076, 655418, 692409, 693972, 813348, 835941, 885114, 923212, 956556, 983127, 1040958, 1114588, 1310836, 1384818, 1671882, 1770228, 1966254, 2077227, 2081916, 2507823, 2769636, 2949381, 3343764, 3923651, 3932508, 4154454, 5015646, 5898762, 6231681, 7523469, 7847302, 8308908, 8539711, 8848143, 10031292, 11770953, 11797524, 12463362, 15046938, 15694604, 17079422, 17696286, 23541906, 24926724, 25619133, 30093876, 34158844, 35312859, 35392572, 47083812, 51238266, 70625718, 76857399, 102476532, 105938577, 141251436, 145175087, 153714798, 211877154, 230572197, 290350174, 307429596, 423754308, 435525261, 461144394, 580700348, 871050522, 922288788, 1306575783, 1742101044, 2613151566, 3919727349, 5226303132, 7839454698, 15678909396]

約数ペア:

[(1, 15678909396), (2, 7839454698), (3, 5226303132), (4, 3919727349), (6, 2613151566), (9, 1742101044), (12, 1306575783), (17, 922288788), (18, 871050522), (27, 580700348), (34, 461144394), (36, 435525261), (37, 423754308), (51, 307429596), (54, 290350174), (68, 230572197), (74, 211877154), (102, 153714798), (108, 145175087), (111, 141251436), (148, 105938577), (153, 102476532), (204, 76857399), (222, 70625718), (306, 51238266), (333, 47083812), (443, 35392572), (444, 35312859), (459, 34158844), (521, 30093876), (612, 25619133), (629, 24926724), (666, 23541906), (886, 17696286), (918, 17079422), (999, 15694604), (1042, 15046938), (1258, 12463362), (1329, 11797524), (1332, 11770953), (1563, 10031292), (1772, 8848143), (1836, 8539711), (1887, 8308908), (1998, 7847302), (2084, 7523469), (2516, 6231681), (2658, 5898762), (3126, 5015646), (3774, 4154454), (3987, 3932508), (3996, 3923651), (4689, 3343764), (5316, 2949381), (5661, 2769636), (6252, 2507823), (7531, 2081916), (7548, 2077227), (7974, 1966254), (8857, 1770228), (9378, 1671882), (11322, 1384818), (11961, 1310836), (14067, 1114588), (15062, 1040958), (15948, 983127), (16391, 956556), (16983, 923212), (17714, 885114), (18756, 835941), (19277, 813348), (22593, 693972), (22644, 692409), (23922, 655418), (26571, 590076), (28134, 557294), (30124, 520479), (32782, 478278), (33966, 461606), (35428, 442557), (38554, 406674), (45186, 346986), (47844, 327709), (49173, 318852), (53142, 295038), (56268, 278647), (57831, 271116), (65564, 239139), (67779, 231324), (67932, 230803), (77108, 203337), (79713, 196692), (90372, 173493), (98346, 159426), (106284, 147519), (115662, 135558)]