44129120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 126118944

約数和(自身を除く): 81989824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 70, 80, 82, 112, 124, 140, 155, 160, 164, 205, 217, 224, 248, 280, 287, 310, 328, 410, 434, 496, 560, 574, 620, 656, 820, 868, 961, 992, 1085, 1120, 1148, 1240, 1271, 1312, 1435, 1640, 1736, 1922, 2170, 2296, 2480, 2542, 2870, 3280, 3472, 3844, 4340, 4592, 4805, 4960, 5084, 5740, 6355, 6560, 6727, 6944, 7688, 8680, 8897, 9184, 9610, 10168, 11480, 12710, 13454, 15376, 17360, 17794, 19220, 20336, 22960, 25420, 26908, 30752, 33635, 34720, 35588, 38440, 39401, 40672, 44485, 45920, 50840, 53816, 67270, 71176, 76880, 78802, 88970, 101680, 107632, 134540, 142352, 153760, 157604, 177940, 197005, 203360, 215264, 269080, 275807, 284704, 315208, 355880, 394010, 538160, 551614, 630416, 711760, 788020, 1076320, 1103228, 1260832, 1379035, 1423520, 1576040, 2206456, 2758070, 3152080, 4412912, 5516140, 6304160, 8825824, 11032280, 22064560, 44129120]

約数ペア:

[(1, 44129120), (2, 22064560), (4, 11032280), (5, 8825824), (7, 6304160), (8, 5516140), (10, 4412912), (14, 3152080), (16, 2758070), (20, 2206456), (28, 1576040), (31, 1423520), (32, 1379035), (35, 1260832), (40, 1103228), (41, 1076320), (56, 788020), (62, 711760), (70, 630416), (80, 551614), (82, 538160), (112, 394010), (124, 355880), (140, 315208), (155, 284704), (160, 275807), (164, 269080), (205, 215264), (217, 203360), (224, 197005), (248, 177940), (280, 157604), (287, 153760), (310, 142352), (328, 134540), (410, 107632), (434, 101680), (496, 88970), (560, 78802), (574, 76880), (620, 71176), (656, 67270), (820, 53816), (868, 50840), (961, 45920), (992, 44485), (1085, 40672), (1120, 39401), (1148, 38440), (1240, 35588), (1271, 34720), (1312, 33635), (1435, 30752), (1640, 26908), (1736, 25420), (1922, 22960), (2170, 20336), (2296, 19220), (2480, 17794), (2542, 17360), (2870, 15376), (3280, 13454), (3472, 12710), (3844, 11480), (4340, 10168), (4592, 9610), (4805, 9184), (4960, 8897), (5084, 8680), (5740, 7688), (6355, 6944), (6560, 6727)]