1629574830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 4755179520

約数和(自身を除く): 3125604690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 179, 186, 195, 234, 251, 279, 310, 358, 390, 403, 465, 502, 537, 558, 585, 753, 806, 895, 930, 1074, 1170, 1209, 1255, 1395, 1506, 1611, 1790, 2015, 2259, 2327, 2418, 2510, 2685, 2790, 3222, 3263, 3627, 3765, 4030, 4518, 4654, 5370, 5549, 6045, 6526, 6981, 7254, 7530, 7781, 8055, 9789, 11098, 11295, 11635, 12090, 13962, 15562, 16110, 16315, 16647, 18135, 19578, 20943, 22590, 23270, 23343, 27745, 29367, 32630, 33294, 34905, 36270, 38905, 41886, 44929, 46686, 48945, 49941, 55490, 58734, 69810, 70029, 72137, 77810, 83235, 89858, 97890, 99882, 101153, 104715, 116715, 134787, 140058, 144274, 146835, 166470, 202306, 209430, 216411, 224645, 233430, 249705, 269574, 293670, 303459, 350145, 360685, 404361, 432822, 449290, 499410, 505765, 584077, 606918, 649233, 673935, 700290, 721370, 808722, 910377, 1011530, 1082055, 1168154, 1298466, 1347870, 1392799, 1517295, 1752231, 1820754, 2021805, 2164110, 2785598, 2920385, 3034590, 3246165, 3504462, 4043610, 4178397, 4551885, 5256693, 5840770, 6492330, 6963995, 8356794, 8761155, 9103770, 10513386, 12535191, 13927990, 17522310, 18106387, 20891985, 25070382, 26283465, 36212774, 41783970, 52566930, 54319161, 62675955, 90531935, 108638322, 125351910, 162957483, 181063870, 271595805, 325914966, 543191610, 814787415, 1629574830]

約数ペア:

[(1, 1629574830), (2, 814787415), (3, 543191610), (5, 325914966), (6, 271595805), (9, 181063870), (10, 162957483), (13, 125351910), (15, 108638322), (18, 90531935), (26, 62675955), (30, 54319161), (31, 52566930), (39, 41783970), (45, 36212774), (62, 26283465), (65, 25070382), (78, 20891985), (90, 18106387), (93, 17522310), (117, 13927990), (130, 12535191), (155, 10513386), (179, 9103770), (186, 8761155), (195, 8356794), (234, 6963995), (251, 6492330), (279, 5840770), (310, 5256693), (358, 4551885), (390, 4178397), (403, 4043610), (465, 3504462), (502, 3246165), (537, 3034590), (558, 2920385), (585, 2785598), (753, 2164110), (806, 2021805), (895, 1820754), (930, 1752231), (1074, 1517295), (1170, 1392799), (1209, 1347870), (1255, 1298466), (1395, 1168154), (1506, 1082055), (1611, 1011530), (1790, 910377), (2015, 808722), (2259, 721370), (2327, 700290), (2418, 673935), (2510, 649233), (2685, 606918), (2790, 584077), (3222, 505765), (3263, 499410), (3627, 449290), (3765, 432822), (4030, 404361), (4518, 360685), (4654, 350145), (5370, 303459), (5549, 293670), (6045, 269574), (6526, 249705), (6981, 233430), (7254, 224645), (7530, 216411), (7781, 209430), (8055, 202306), (9789, 166470), (11098, 146835), (11295, 144274), (11635, 140058), (12090, 134787), (13962, 116715), (15562, 104715), (16110, 101153), (16315, 99882), (16647, 97890), (18135, 89858), (19578, 83235), (20943, 77810), (22590, 72137), (23270, 70029), (23343, 69810), (27745, 58734), (29367, 55490), (32630, 49941), (33294, 48945), (34905, 46686), (36270, 44929), (38905, 41886)]