1445880924

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1384

約数の個数: 144

約数和(自身を含む): 4072723200

約数和(自身を除く): 2626842276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 73, 76, 92, 114, 138, 146, 171, 207, 219, 228, 276, 292, 342, 414, 437, 438, 657, 684, 828, 874, 876, 1259, 1311, 1314, 1387, 1679, 1748, 2518, 2622, 2628, 2774, 3358, 3777, 3933, 4161, 5036, 5037, 5244, 5548, 6716, 7554, 7866, 8322, 10074, 11331, 12483, 15108, 15111, 15732, 16644, 20148, 22662, 23921, 24966, 28957, 30222, 31901, 45324, 47842, 49932, 57914, 60444, 63802, 71763, 86871, 91907, 95684, 95703, 115828, 127604, 143526, 173742, 183814, 191406, 215289, 260613, 275721, 287052, 287109, 347484, 367628, 382812, 430578, 521226, 550183, 551442, 574218, 827163, 861156, 1042452, 1100366, 1102884, 1148436, 1650549, 1654326, 1746233, 2113861, 2200732, 3301098, 3308652, 3492466, 4227722, 4951647, 5238699, 6341583, 6602196, 6984932, 8455444, 9903294, 10477398, 12683166, 15716097, 19024749, 19806588, 20954796, 25366332, 31432194, 38049498, 40163359, 62864388, 76098996, 80326718, 120490077, 160653436, 240980154, 361470231, 481960308, 722940462, 1445880924]

約数ペア:

[(1, 1445880924), (2, 722940462), (3, 481960308), (4, 361470231), (6, 240980154), (9, 160653436), (12, 120490077), (18, 80326718), (19, 76098996), (23, 62864388), (36, 40163359), (38, 38049498), (46, 31432194), (57, 25366332), (69, 20954796), (73, 19806588), (76, 19024749), (92, 15716097), (114, 12683166), (138, 10477398), (146, 9903294), (171, 8455444), (207, 6984932), (219, 6602196), (228, 6341583), (276, 5238699), (292, 4951647), (342, 4227722), (414, 3492466), (437, 3308652), (438, 3301098), (657, 2200732), (684, 2113861), (828, 1746233), (874, 1654326), (876, 1650549), (1259, 1148436), (1311, 1102884), (1314, 1100366), (1387, 1042452), (1679, 861156), (1748, 827163), (2518, 574218), (2622, 551442), (2628, 550183), (2774, 521226), (3358, 430578), (3777, 382812), (3933, 367628), (4161, 347484), (5036, 287109), (5037, 287052), (5244, 275721), (5548, 260613), (6716, 215289), (7554, 191406), (7866, 183814), (8322, 173742), (10074, 143526), (11331, 127604), (12483, 115828), (15108, 95703), (15111, 95684), (15732, 91907), (16644, 86871), (20148, 71763), (22662, 63802), (23921, 60444), (24966, 57914), (28957, 49932), (30222, 47842), (31901, 45324)]