121432344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:645

約数の個数: 128

約数和(自身を含む): 357350400

約数和(自身を除く): 235918056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 43, 44, 57, 66, 76, 86, 88, 114, 129, 132, 152, 172, 209, 228, 258, 264, 344, 418, 456, 473, 516, 563, 627, 817, 836, 946, 1032, 1126, 1254, 1419, 1634, 1672, 1689, 1892, 2252, 2451, 2508, 2838, 3268, 3378, 3784, 4504, 4902, 5016, 5676, 6193, 6536, 6756, 8987, 9804, 10697, 11352, 12386, 13512, 17974, 18579, 19608, 21394, 24209, 24772, 26961, 32091, 35948, 37158, 42788, 48418, 49544, 53922, 64182, 71896, 72627, 74316, 85576, 96836, 107844, 117667, 128364, 145254, 148632, 193672, 215688, 235334, 256728, 266299, 290508, 353001, 459971, 470668, 532598, 581016, 706002, 798897, 919942, 941336, 1065196, 1379913, 1412004, 1597794, 1839884, 2130392, 2759826, 2824008, 3195588, 3679768, 5059681, 5519652, 6391176, 10119362, 11039304, 15179043, 20238724, 30358086, 40477448, 60716172, 121432344]

約数ペア:

[(1, 121432344), (2, 60716172), (3, 40477448), (4, 30358086), (6, 20238724), (8, 15179043), (11, 11039304), (12, 10119362), (19, 6391176), (22, 5519652), (24, 5059681), (33, 3679768), (38, 3195588), (43, 2824008), (44, 2759826), (57, 2130392), (66, 1839884), (76, 1597794), (86, 1412004), (88, 1379913), (114, 1065196), (129, 941336), (132, 919942), (152, 798897), (172, 706002), (209, 581016), (228, 532598), (258, 470668), (264, 459971), (344, 353001), (418, 290508), (456, 266299), (473, 256728), (516, 235334), (563, 215688), (627, 193672), (817, 148632), (836, 145254), (946, 128364), (1032, 117667), (1126, 107844), (1254, 96836), (1419, 85576), (1634, 74316), (1672, 72627), (1689, 71896), (1892, 64182), (2252, 53922), (2451, 49544), (2508, 48418), (2838, 42788), (3268, 37158), (3378, 35948), (3784, 32091), (4504, 26961), (4902, 24772), (5016, 24209), (5676, 21394), (6193, 19608), (6536, 18579), (6756, 17974), (8987, 13512), (9804, 12386), (10697, 11352)]