29390112

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 90810720

約数和(自身を除く): 61420608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 72, 76, 82, 96, 114, 123, 131, 144, 152, 164, 171, 228, 246, 262, 288, 304, 328, 342, 369, 393, 456, 492, 524, 608, 656, 684, 738, 779, 786, 912, 984, 1048, 1179, 1312, 1368, 1476, 1558, 1572, 1824, 1968, 2096, 2337, 2358, 2489, 2736, 2952, 3116, 3144, 3936, 4192, 4674, 4716, 4978, 5371, 5472, 5904, 6232, 6288, 7011, 7467, 9348, 9432, 9956, 10742, 11808, 12464, 12576, 14022, 14934, 16113, 18696, 18864, 19912, 21484, 22401, 24928, 28044, 29868, 32226, 37392, 37728, 39824, 42968, 44802, 48339, 56088, 59736, 64452, 74784, 79648, 85936, 89604, 96678, 102049, 112176, 119472, 128904, 171872, 179208, 193356, 204098, 224352, 238944, 257808, 306147, 358416, 386712, 408196, 515616, 612294, 716832, 773424, 816392, 918441, 1224588, 1546848, 1632784, 1836882, 2449176, 3265568, 3673764, 4898352, 7347528, 9796704, 14695056, 29390112]

約数ペア:

[(1, 29390112), (2, 14695056), (3, 9796704), (4, 7347528), (6, 4898352), (8, 3673764), (9, 3265568), (12, 2449176), (16, 1836882), (18, 1632784), (19, 1546848), (24, 1224588), (32, 918441), (36, 816392), (38, 773424), (41, 716832), (48, 612294), (57, 515616), (72, 408196), (76, 386712), (82, 358416), (96, 306147), (114, 257808), (123, 238944), (131, 224352), (144, 204098), (152, 193356), (164, 179208), (171, 171872), (228, 128904), (246, 119472), (262, 112176), (288, 102049), (304, 96678), (328, 89604), (342, 85936), (369, 79648), (393, 74784), (456, 64452), (492, 59736), (524, 56088), (608, 48339), (656, 44802), (684, 42968), (738, 39824), (779, 37728), (786, 37392), (912, 32226), (984, 29868), (1048, 28044), (1179, 24928), (1312, 22401), (1368, 21484), (1476, 19912), (1558, 18864), (1572, 18696), (1824, 16113), (1968, 14934), (2096, 14022), (2337, 12576), (2358, 12464), (2489, 11808), (2736, 10742), (2952, 9956), (3116, 9432), (3144, 9348), (3936, 7467), (4192, 7011), (4674, 6288), (4716, 6232), (4978, 5904), (5371, 5472)]