489661569144

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{18947}}^1$

素因数の和:19195

約数の個数: 256

約数和(自身を含む): 1514324160000

約数和(自身を除く): 1024662590856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 73, 88, 99, 108, 132, 146, 149, 198, 216, 219, 264, 292, 297, 298, 396, 438, 447, 584, 594, 596, 657, 792, 803, 876, 894, 1188, 1192, 1314, 1341, 1606, 1639, 1752, 1788, 1971, 2376, 2409, 2628, 2682, 3212, 3278, 3576, 3942, 4023, 4818, 4917, 5256, 5364, 6424, 6556, 7227, 7884, 8046, 9636, 9834, 10728, 10877, 13112, 14454, 14751, 15768, 16092, 18947, 19272, 19668, 21681, 21754, 28908, 29502, 32184, 32631, 37894, 39336, 43362, 43508, 44253, 56841, 57816, 59004, 65262, 75788, 86724, 87016, 88506, 97893, 113682, 118008, 119647, 130524, 151576, 170523, 173448, 177012, 195786, 208417, 227364, 239294, 261048, 293679, 341046, 354024, 358941, 391572, 416834, 454728, 478588, 511569, 587358, 625251, 682092, 717882, 783144, 833668, 957176, 1023138, 1076823, 1174716, 1250502, 1364184, 1383131, 1435764, 1667336, 1875753, 2046276, 2153646, 2349432, 2501004, 2766262, 2823103, 2871528, 3230469, 3751506, 4092552, 4149393, 4307292, 5002008, 5532524, 5627259, 5646206, 6460938, 7503012, 8298786, 8469309, 8614584, 11065048, 11254518, 11292412, 12448179, 12921876, 15006024, 15214441, 16597572, 16938618, 22509036, 22584824, 24896358, 25407927, 25843752, 30428882, 31054133, 33195144, 33877236, 37344537, 45018072, 45643323, 49792716, 50815854, 60857764, 62108266, 67754472, 74689074, 76223781, 91286646, 93162399, 99585432, 101631708, 121715528, 124216532, 136929969, 149378148, 152447562, 182573292, 186324798, 203263416, 206086519, 248433064, 273859938, 279487197, 298756296, 304895124, 365146584, 372649596, 410789907, 412173038, 547719876, 558974394, 609790248, 618259557, 745299192, 821579814, 824346076, 838461591, 1095439752, 1117948788, 1236519114, 1643159628, 1648692152, 1676923182, 1854778671, 2235897576, 2266951709, 2473038228, 3286319256, 3353846364, 3709557342, 4533903418, 4946076456, 5564336013, 6707692728, 6800855127, 7419114684, 9067806836, 11128672026, 13601710254, 14838229368, 18135613672, 20402565381, 22257344052, 27203420508, 40805130762, 44514688104, 54406841016, 61207696143, 81610261524, 122415392286, 163220523048, 244830784572, 489661569144]

約数ペア:

[(1, 489661569144), (2, 244830784572), (3, 163220523048), (4, 122415392286), (6, 81610261524), (8, 61207696143), (9, 54406841016), (11, 44514688104), (12, 40805130762), (18, 27203420508), (22, 22257344052), (24, 20402565381), (27, 18135613672), (33, 14838229368), (36, 13601710254), (44, 11128672026), (54, 9067806836), (66, 7419114684), (72, 6800855127), (73, 6707692728), (88, 5564336013), (99, 4946076456), (108, 4533903418), (132, 3709557342), (146, 3353846364), (149, 3286319256), (198, 2473038228), (216, 2266951709), (219, 2235897576), (264, 1854778671), (292, 1676923182), (297, 1648692152), (298, 1643159628), (396, 1236519114), (438, 1117948788), (447, 1095439752), (584, 838461591), (594, 824346076), (596, 821579814), (657, 745299192), (792, 618259557), (803, 609790248), (876, 558974394), (894, 547719876), (1188, 412173038), (1192, 410789907), (1314, 372649596), (1341, 365146584), (1606, 304895124), (1639, 298756296), (1752, 279487197), (1788, 273859938), (1971, 248433064), (2376, 206086519), (2409, 203263416), (2628, 186324798), (2682, 182573292), (3212, 152447562), (3278, 149378148), (3576, 136929969), (3942, 124216532), (4023, 121715528), (4818, 101631708), (4917, 99585432), (5256, 93162399), (5364, 91286646), (6424, 76223781), (6556, 74689074), (7227, 67754472), (7884, 62108266), (8046, 60857764), (9636, 50815854), (9834, 49792716), (10728, 45643323), (10877, 45018072), (13112, 37344537), (14454, 33877236), (14751, 33195144), (15768, 31054133), (16092, 30428882), (18947, 25843752), (19272, 25407927), (19668, 24896358), (21681, 22584824), (21754, 22509036), (28908, 16938618), (29502, 16597572), (32184, 15214441), (32631, 15006024), (37894, 12921876), (39336, 12448179), (43362, 11292412), (43508, 11254518), (44253, 11065048), (56841, 8614584), (57816, 8469309), (59004, 8298786), (65262, 7503012), (75788, 6460938), (86724, 5646206), (87016, 5627259), (88506, 5532524), (97893, 5002008), (113682, 4307292), (118008, 4149393), (119647, 4092552), (130524, 3751506), (151576, 3230469), (170523, 2871528), (173448, 2823103), (177012, 2766262), (195786, 2501004), (208417, 2349432), (227364, 2153646), (239294, 2046276), (261048, 1875753), (293679, 1667336), (341046, 1435764), (354024, 1383131), (358941, 1364184), (391572, 1250502), (416834, 1174716), (454728, 1076823), (478588, 1023138), (511569, 957176), (587358, 833668), (625251, 783144), (682092, 717882)]