371359008

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 1093188096

約数和(自身を除く): 721829088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 157, 172, 191, 258, 288, 314, 344, 382, 387, 471, 516, 573, 628, 688, 764, 774, 942, 1032, 1146, 1256, 1376, 1413, 1528, 1548, 1719, 1884, 2064, 2292, 2512, 2826, 3056, 3096, 3438, 3768, 4128, 4584, 5024, 5652, 6112, 6192, 6751, 6876, 7536, 8213, 9168, 11304, 12384, 13502, 13752, 15072, 16426, 18336, 20253, 22608, 24639, 27004, 27504, 29987, 32852, 40506, 45216, 49278, 54008, 55008, 59974, 60759, 65704, 73917, 81012, 89961, 98556, 108016, 119948, 121518, 131408, 147834, 162024, 179922, 197112, 216032, 239896, 243036, 262816, 269883, 295668, 324048, 359844, 394224, 479792, 486072, 539766, 591336, 648096, 719688, 788448, 959584, 972144, 1079532, 1182672, 1289441, 1439376, 1944288, 2159064, 2365344, 2578882, 2878752, 3868323, 4318128, 5157764, 7736646, 8636256, 10315528, 11604969, 15473292, 20631056, 23209938, 30946584, 41262112, 46419876, 61893168, 92839752, 123786336, 185679504, 371359008]

約数ペア:

[(1, 371359008), (2, 185679504), (3, 123786336), (4, 92839752), (6, 61893168), (8, 46419876), (9, 41262112), (12, 30946584), (16, 23209938), (18, 20631056), (24, 15473292), (32, 11604969), (36, 10315528), (43, 8636256), (48, 7736646), (72, 5157764), (86, 4318128), (96, 3868323), (129, 2878752), (144, 2578882), (157, 2365344), (172, 2159064), (191, 1944288), (258, 1439376), (288, 1289441), (314, 1182672), (344, 1079532), (382, 972144), (387, 959584), (471, 788448), (516, 719688), (573, 648096), (628, 591336), (688, 539766), (764, 486072), (774, 479792), (942, 394224), (1032, 359844), (1146, 324048), (1256, 295668), (1376, 269883), (1413, 262816), (1528, 243036), (1548, 239896), (1719, 216032), (1884, 197112), (2064, 179922), (2292, 162024), (2512, 147834), (2826, 131408), (3056, 121518), (3096, 119948), (3438, 108016), (3768, 98556), (4128, 89961), (4584, 81012), (5024, 73917), (5652, 65704), (6112, 60759), (6192, 59974), (6751, 55008), (6876, 54008), (7536, 49278), (8213, 45216), (9168, 40506), (11304, 32852), (12384, 29987), (13502, 27504), (13752, 27004), (15072, 24639), (16426, 22608), (18336, 20253)]