342145332

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 968647680

約数和(自身を除く): 626502348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 109, 138, 153, 204, 207, 218, 223, 276, 306, 327, 391, 414, 436, 446, 612, 654, 669, 782, 828, 892, 981, 1173, 1308, 1338, 1564, 1853, 1962, 2007, 2346, 2507, 2676, 3519, 3706, 3791, 3924, 4014, 4692, 5014, 5129, 5559, 7038, 7412, 7521, 7582, 8028, 10028, 10258, 11118, 11373, 14076, 15042, 15164, 15387, 16677, 20516, 22236, 22563, 22746, 24307, 30084, 30774, 33354, 34119, 42619, 45126, 45492, 46161, 48614, 61548, 66708, 68238, 72921, 85238, 87193, 90252, 92322, 97228, 127857, 136476, 145842, 170476, 174386, 184644, 218763, 255714, 261579, 291684, 348772, 383571, 413219, 437526, 511428, 523158, 559061, 767142, 784737, 826438, 875052, 1046316, 1118122, 1239657, 1534284, 1569474, 1652876, 1677183, 2236244, 2479314, 3138948, 3354366, 3718971, 4958628, 5031549, 6708732, 7437942, 9504037, 10063098, 14875884, 19008074, 20126196, 28512111, 38016148, 57024222, 85536333, 114048444, 171072666, 342145332]

約数ペア:

[(1, 342145332), (2, 171072666), (3, 114048444), (4, 85536333), (6, 57024222), (9, 38016148), (12, 28512111), (17, 20126196), (18, 19008074), (23, 14875884), (34, 10063098), (36, 9504037), (46, 7437942), (51, 6708732), (68, 5031549), (69, 4958628), (92, 3718971), (102, 3354366), (109, 3138948), (138, 2479314), (153, 2236244), (204, 1677183), (207, 1652876), (218, 1569474), (223, 1534284), (276, 1239657), (306, 1118122), (327, 1046316), (391, 875052), (414, 826438), (436, 784737), (446, 767142), (612, 559061), (654, 523158), (669, 511428), (782, 437526), (828, 413219), (892, 383571), (981, 348772), (1173, 291684), (1308, 261579), (1338, 255714), (1564, 218763), (1853, 184644), (1962, 174386), (2007, 170476), (2346, 145842), (2507, 136476), (2676, 127857), (3519, 97228), (3706, 92322), (3791, 90252), (3924, 87193), (4014, 85238), (4692, 72921), (5014, 68238), (5129, 66708), (5559, 61548), (7038, 48614), (7412, 46161), (7521, 45492), (7582, 45126), (8028, 42619), (10028, 34119), (10258, 33354), (11118, 30774), (11373, 30084), (14076, 24307), (15042, 22746), (15164, 22563), (15387, 22236), (16677, 20516)]