2288028470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 5585780736

約数和(自身を除く): 3297752266

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 31, 34, 35, 62, 65, 70, 85, 91, 119, 130, 155, 169, 170, 182, 217, 221, 238, 310, 338, 367, 403, 434, 442, 455, 527, 595, 734, 806, 845, 910, 1054, 1085, 1105, 1183, 1190, 1547, 1690, 1835, 2015, 2170, 2210, 2366, 2569, 2635, 2821, 2873, 3094, 3670, 3689, 4030, 4771, 5138, 5239, 5270, 5642, 5746, 5915, 6239, 6851, 7378, 7735, 9542, 10478, 11377, 11830, 12478, 12845, 13702, 14105, 14365, 15470, 18445, 20111, 22754, 23855, 25690, 26195, 28210, 28730, 31195, 33397, 34255, 36673, 36890, 40222, 43673, 47710, 47957, 52390, 56885, 62023, 62390, 66794, 68510, 73346, 79639, 81107, 87346, 89063, 95914, 100555, 113770, 124046, 147901, 159278, 162214, 166985, 178126, 183365, 193409, 201110, 218365, 239785, 295802, 310115, 333970, 366730, 386818, 398195, 405535, 434161, 436730, 445315, 479570, 567749, 620230, 623441, 739505, 796390, 811070, 868322, 890630, 967045, 1035307, 1054391, 1135498, 1246882, 1353863, 1479010, 1922713, 1934090, 2070614, 2108782, 2170805, 2514317, 2707726, 2838745, 3117205, 3845426, 4341610, 5028634, 5176535, 5271955, 5677490, 6234410, 6769315, 7380737, 9613565, 10353070, 10543910, 12571585, 13458991, 13538630, 14761474, 17600219, 19227130, 25143170, 26917982, 32686121, 35200438, 36903685, 65372242, 67294955, 73807370, 88001095, 134589910, 163430605, 176002190, 228802847, 326861210, 457605694, 1144014235, 2288028470]

約数ペア:

[(1, 2288028470), (2, 1144014235), (5, 457605694), (7, 326861210), (10, 228802847), (13, 176002190), (14, 163430605), (17, 134589910), (26, 88001095), (31, 73807370), (34, 67294955), (35, 65372242), (62, 36903685), (65, 35200438), (70, 32686121), (85, 26917982), (91, 25143170), (119, 19227130), (130, 17600219), (155, 14761474), (169, 13538630), (170, 13458991), (182, 12571585), (217, 10543910), (221, 10353070), (238, 9613565), (310, 7380737), (338, 6769315), (367, 6234410), (403, 5677490), (434, 5271955), (442, 5176535), (455, 5028634), (527, 4341610), (595, 3845426), (734, 3117205), (806, 2838745), (845, 2707726), (910, 2514317), (1054, 2170805), (1085, 2108782), (1105, 2070614), (1183, 1934090), (1190, 1922713), (1547, 1479010), (1690, 1353863), (1835, 1246882), (2015, 1135498), (2170, 1054391), (2210, 1035307), (2366, 967045), (2569, 890630), (2635, 868322), (2821, 811070), (2873, 796390), (3094, 739505), (3670, 623441), (3689, 620230), (4030, 567749), (4771, 479570), (5138, 445315), (5239, 436730), (5270, 434161), (5642, 405535), (5746, 398195), (5915, 386818), (6239, 366730), (6851, 333970), (7378, 310115), (7735, 295802), (9542, 239785), (10478, 218365), (11377, 201110), (11830, 193409), (12478, 183365), (12845, 178126), (13702, 166985), (14105, 162214), (14365, 159278), (15470, 147901), (18445, 124046), (20111, 113770), (22754, 100555), (23855, 95914), (25690, 89063), (26195, 87346), (28210, 81107), (28730, 79639), (31195, 73346), (33397, 68510), (34255, 66794), (36673, 62390), (36890, 62023), (40222, 56885), (43673, 52390), (47710, 47957)]