672455448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70223}}^1$

素因数の和:70261

約数の個数: 96

約数和(自身を含む): 2190988800

約数和(自身を除く): 1518533352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 70223, 140446, 210669, 280892, 421338, 491561, 561784, 632007, 842676, 983122, 1264014, 1334237, 1474683, 1685352, 1966244, 2528028, 2668474, 2949366, 3932488, 4002711, 4424049, 5056056, 5336948, 5898732, 8005422, 8848098, 9339659, 10673896, 11797464, 12008133, 16010844, 17696196, 18679318, 24016266, 28018977, 32021688, 35392392, 37358636, 48032532, 56037954, 74717272, 84056931, 96065064, 112075908, 168113862, 224151816, 336227724, 672455448]

約数ペア:

[(1, 672455448), (2, 336227724), (3, 224151816), (4, 168113862), (6, 112075908), (7, 96065064), (8, 84056931), (9, 74717272), (12, 56037954), (14, 48032532), (18, 37358636), (19, 35392392), (21, 32021688), (24, 28018977), (28, 24016266), (36, 18679318), (38, 17696196), (42, 16010844), (56, 12008133), (57, 11797464), (63, 10673896), (72, 9339659), (76, 8848098), (84, 8005422), (114, 5898732), (126, 5336948), (133, 5056056), (152, 4424049), (168, 4002711), (171, 3932488), (228, 2949366), (252, 2668474), (266, 2528028), (342, 1966244), (399, 1685352), (456, 1474683), (504, 1334237), (532, 1264014), (684, 983122), (798, 842676), (1064, 632007), (1197, 561784), (1368, 491561), (1596, 421338), (2394, 280892), (3192, 210669), (4788, 140446), (9576, 70223)]