15696949268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 37933056000

約数和(自身を除く): 22236106732

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 52, 77, 91, 94, 143, 154, 182, 188, 239, 286, 308, 329, 349, 364, 478, 517, 572, 611, 658, 698, 956, 1001, 1034, 1222, 1316, 1396, 1673, 2002, 2068, 2443, 2444, 2629, 3107, 3346, 3619, 3839, 4004, 4277, 4537, 4886, 5258, 6214, 6692, 6721, 7238, 7678, 8554, 9074, 9772, 10516, 11233, 12428, 13442, 14476, 15356, 16403, 17108, 18148, 18403, 21749, 22466, 26873, 26884, 31759, 32806, 34177, 36806, 43498, 44932, 47047, 49907, 53746, 63518, 65612, 68354, 73612, 78631, 83411, 86996, 94094, 99814, 107492, 114821, 123563, 127036, 136708, 146029, 157262, 166822, 180433, 188188, 199628, 213239, 229642, 239239, 247126, 292058, 314524, 333644, 349349, 360866, 426478, 459284, 478478, 494252, 583877, 584116, 698698, 721732, 852956, 864941, 917521, 956956, 1022203, 1084343, 1167754, 1263031, 1397396, 1492673, 1606319, 1729882, 1835042, 2044406, 2168686, 2335508, 2345629, 2526062, 2985346, 3212638, 3459764, 3670084, 3920317, 4088812, 4337372, 4691258, 5052124, 5970692, 6422647, 6425276, 7590401, 7840634, 9382516, 11244233, 11927773, 12845294, 15180802, 15681268, 16419403, 22488466, 23855546, 25690588, 27442219, 30361604, 32838806, 43123487, 44976932, 47711092, 50964121, 54884438, 65677612, 83494411, 86246974, 101928242, 109768876, 166988822, 172493948, 203856484, 301864409, 333977644, 356748847, 560605331, 603728818, 713497694, 1121210662, 1207457636, 1426995388, 2242421324, 3924237317, 7848474634, 15696949268]

約数ペア:

[(1, 15696949268), (2, 7848474634), (4, 3924237317), (7, 2242421324), (11, 1426995388), (13, 1207457636), (14, 1121210662), (22, 713497694), (26, 603728818), (28, 560605331), (44, 356748847), (47, 333977644), (52, 301864409), (77, 203856484), (91, 172493948), (94, 166988822), (143, 109768876), (154, 101928242), (182, 86246974), (188, 83494411), (239, 65677612), (286, 54884438), (308, 50964121), (329, 47711092), (349, 44976932), (364, 43123487), (478, 32838806), (517, 30361604), (572, 27442219), (611, 25690588), (658, 23855546), (698, 22488466), (956, 16419403), (1001, 15681268), (1034, 15180802), (1222, 12845294), (1316, 11927773), (1396, 11244233), (1673, 9382516), (2002, 7840634), (2068, 7590401), (2443, 6425276), (2444, 6422647), (2629, 5970692), (3107, 5052124), (3346, 4691258), (3619, 4337372), (3839, 4088812), (4004, 3920317), (4277, 3670084), (4537, 3459764), (4886, 3212638), (5258, 2985346), (6214, 2526062), (6692, 2345629), (6721, 2335508), (7238, 2168686), (7678, 2044406), (8554, 1835042), (9074, 1729882), (9772, 1606319), (10516, 1492673), (11233, 1397396), (12428, 1263031), (13442, 1167754), (14476, 1084343), (15356, 1022203), (16403, 956956), (17108, 917521), (18148, 864941), (18403, 852956), (21749, 721732), (22466, 698698), (26873, 584116), (26884, 583877), (31759, 494252), (32806, 478478), (34177, 459284), (36806, 426478), (43498, 360866), (44932, 349349), (47047, 333644), (49907, 314524), (53746, 292058), (63518, 247126), (65612, 239239), (68354, 229642), (73612, 213239), (78631, 199628), (83411, 188188), (86996, 180433), (94094, 166822), (99814, 157262), (107492, 146029), (114821, 136708), (123563, 127036)]