128948871528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{15739}}^1$

素因数の和:15936

約数の個数: 192

約数和(自身を含む): 377892216000

約数和(自身を除く): 248943344472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 113, 114, 152, 159, 171, 212, 226, 228, 318, 339, 342, 424, 452, 456, 477, 636, 678, 684, 904, 954, 1007, 1017, 1272, 1356, 1368, 1908, 2014, 2034, 2147, 2712, 3021, 3816, 4028, 4068, 4294, 5989, 6042, 6441, 8056, 8136, 8588, 9063, 11978, 12084, 12882, 15739, 17176, 17967, 18126, 19323, 23956, 24168, 25764, 31478, 35934, 36252, 38646, 47217, 47912, 51528, 53901, 62956, 71868, 72504, 77292, 94434, 107802, 113791, 125912, 141651, 143736, 154584, 188868, 215604, 227582, 283302, 299041, 341373, 377736, 431208, 455164, 566604, 598082, 682746, 834167, 897123, 910328, 1024119, 1133208, 1196164, 1365492, 1668334, 1778507, 1794246, 2048238, 2392328, 2502501, 2691369, 2730984, 3336668, 3557014, 3588492, 4096476, 5005002, 5335521, 5382738, 6673336, 7114028, 7176984, 7507503, 8192952, 10010004, 10671042, 10765476, 14228056, 15015006, 15849173, 16006563, 20020008, 21342084, 21530952, 30030012, 31698346, 32013126, 33791633, 42684168, 47547519, 60060024, 63396692, 64026252, 67583266, 94260871, 95095038, 101374899, 126793384, 128052504, 135166532, 142642557, 188521742, 190190076, 202749798, 270333064, 282782613, 285285114, 304124697, 377043484, 380380152, 405499596, 565565226, 570570228, 608249394, 754086968, 810999192, 848347839, 1131130452, 1141140456, 1216498788, 1696695678, 1790956549, 2262260904, 2432997576, 3393391356, 3581913098, 5372869647, 6786782712, 7163826196, 10745739294, 14327652392, 16118608941, 21491478588, 32237217882, 42982957176, 64474435764, 128948871528]

約数ペア:

[(1, 128948871528), (2, 64474435764), (3, 42982957176), (4, 32237217882), (6, 21491478588), (8, 16118608941), (9, 14327652392), (12, 10745739294), (18, 7163826196), (19, 6786782712), (24, 5372869647), (36, 3581913098), (38, 3393391356), (53, 2432997576), (57, 2262260904), (72, 1790956549), (76, 1696695678), (106, 1216498788), (113, 1141140456), (114, 1131130452), (152, 848347839), (159, 810999192), (171, 754086968), (212, 608249394), (226, 570570228), (228, 565565226), (318, 405499596), (339, 380380152), (342, 377043484), (424, 304124697), (452, 285285114), (456, 282782613), (477, 270333064), (636, 202749798), (678, 190190076), (684, 188521742), (904, 142642557), (954, 135166532), (1007, 128052504), (1017, 126793384), (1272, 101374899), (1356, 95095038), (1368, 94260871), (1908, 67583266), (2014, 64026252), (2034, 63396692), (2147, 60060024), (2712, 47547519), (3021, 42684168), (3816, 33791633), (4028, 32013126), (4068, 31698346), (4294, 30030012), (5989, 21530952), (6042, 21342084), (6441, 20020008), (8056, 16006563), (8136, 15849173), (8588, 15015006), (9063, 14228056), (11978, 10765476), (12084, 10671042), (12882, 10010004), (15739, 8192952), (17176, 7507503), (17967, 7176984), (18126, 7114028), (19323, 6673336), (23956, 5382738), (24168, 5335521), (25764, 5005002), (31478, 4096476), (35934, 3588492), (36252, 3557014), (38646, 3336668), (47217, 2730984), (47912, 2691369), (51528, 2502501), (53901, 2392328), (62956, 2048238), (71868, 1794246), (72504, 1778507), (77292, 1668334), (94434, 1365492), (107802, 1196164), (113791, 1133208), (125912, 1024119), (141651, 910328), (143736, 897123), (154584, 834167), (188868, 682746), (215604, 598082), (227582, 566604), (283302, 455164), (299041, 431208), (341373, 377736)]