890525887488

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{5101}}^1$

素因数の和:6143

約数の個数: 264

約数和(自身を含む): 2709955667120

約数和(自身を除く): 1819429779632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 997, 1024, 1152, 1216, 1368, 1536, 1824, 1994, 2304, 2432, 2736, 2991, 3072, 3648, 3988, 4608, 4864, 5101, 5472, 5982, 7296, 7976, 8973, 9216, 9728, 10202, 10944, 11964, 14592, 15303, 15952, 17946, 18943, 19456, 20404, 21888, 23928, 29184, 30606, 31904, 35892, 37886, 40808, 43776, 45909, 47856, 56829, 58368, 61212, 63808, 71784, 75772, 81616, 87552, 91818, 95712, 96919, 113658, 122424, 127616, 143568, 151544, 163232, 170487, 175104, 183636, 191424, 193838, 227316, 244848, 255232, 287136, 290757, 303088, 326464, 340974, 367272, 382848, 387676, 454632, 489696, 510464, 574272, 581514, 606176, 652928, 681948, 734544, 765696, 775352, 872271, 909264, 979392, 1020928, 1148544, 1163028, 1212352, 1305856, 1363896, 1469088, 1531392, 1550704, 1744542, 1818528, 1958784, 2297088, 2326056, 2424704, 2611712, 2727792, 2938176, 3062784, 3101408, 3489084, 3637056, 3917568, 4594176, 4652112, 4849408, 5085697, 5223424, 5455584, 5876352, 6202816, 6978168, 7274112, 7835136, 9188352, 9304224, 9698816, 10171394, 10911168, 11752704, 12405632, 13956336, 14548224, 15257091, 15670272, 18608448, 19397632, 20342788, 21822336, 23505408, 24811264, 27912672, 29096448, 30514182, 37216896, 40685576, 43644672, 45771273, 47010816, 49622528, 55825344, 58192896, 61028364, 74433792, 81371152, 87289344, 91542546, 96628243, 99245056, 111650688, 122056728, 148867584, 162742304, 174578688, 183085092, 193256486, 223301376, 244113456, 289884729, 297735168, 325484608, 366170184, 386512972, 446602752, 488226912, 579769458, 650969216, 732340368, 773025944, 869654187, 893205504, 976453824, 1159538916, 1301938432, 1464680736, 1546051888, 1739308374, 1952907648, 2319077832, 2603876864, 2929361472, 3092103776, 3478616748, 3905815296, 4638155664, 5207753728, 5858722944, 6184207552, 6957233496, 7811630592, 9276311328, 11717445888, 12368415104, 13914466992, 15623261184, 18552622656, 23434891776, 24736830208, 27828933984, 37105245312, 46869783552, 49473660416, 55657867968, 74210490624, 98947320832, 111315735936, 148420981248, 222631471872, 296841962496, 445262943744, 890525887488]

約数ペア:

[(1, 890525887488), (2, 445262943744), (3, 296841962496), (4, 222631471872), (6, 148420981248), (8, 111315735936), (9, 98947320832), (12, 74210490624), (16, 55657867968), (18, 49473660416), (19, 46869783552), (24, 37105245312), (32, 27828933984), (36, 24736830208), (38, 23434891776), (48, 18552622656), (57, 15623261184), (64, 13914466992), (72, 12368415104), (76, 11717445888), (96, 9276311328), (114, 7811630592), (128, 6957233496), (144, 6184207552), (152, 5858722944), (171, 5207753728), (192, 4638155664), (228, 3905815296), (256, 3478616748), (288, 3092103776), (304, 2929361472), (342, 2603876864), (384, 2319077832), (456, 1952907648), (512, 1739308374), (576, 1546051888), (608, 1464680736), (684, 1301938432), (768, 1159538916), (912, 976453824), (997, 893205504), (1024, 869654187), (1152, 773025944), (1216, 732340368), (1368, 650969216), (1536, 579769458), (1824, 488226912), (1994, 446602752), (2304, 386512972), (2432, 366170184), (2736, 325484608), (2991, 297735168), (3072, 289884729), (3648, 244113456), (3988, 223301376), (4608, 193256486), (4864, 183085092), (5101, 174578688), (5472, 162742304), (5982, 148867584), (7296, 122056728), (7976, 111650688), (8973, 99245056), (9216, 96628243), (9728, 91542546), (10202, 87289344), (10944, 81371152), (11964, 74433792), (14592, 61028364), (15303, 58192896), (15952, 55825344), (17946, 49622528), (18943, 47010816), (19456, 45771273), (20404, 43644672), (21888, 40685576), (23928, 37216896), (29184, 30514182), (30606, 29096448), (31904, 27912672), (35892, 24811264), (37886, 23505408), (40808, 21822336), (43776, 20342788), (45909, 19397632), (47856, 18608448), (56829, 15670272), (58368, 15257091), (61212, 14548224), (63808, 13956336), (71784, 12405632), (75772, 11752704), (81616, 10911168), (87552, 10171394), (91818, 9698816), (95712, 9304224), (96919, 9188352), (113658, 7835136), (122424, 7274112), (127616, 6978168), (143568, 6202816), (151544, 5876352), (163232, 5455584), (170487, 5223424), (175104, 5085697), (183636, 4849408), (191424, 4652112), (193838, 4594176), (227316, 3917568), (244848, 3637056), (255232, 3489084), (287136, 3101408), (290757, 3062784), (303088, 2938176), (326464, 2727792), (340974, 2611712), (367272, 2424704), (382848, 2326056), (387676, 2297088), (454632, 1958784), (489696, 1818528), (510464, 1744542), (574272, 1550704), (581514, 1531392), (606176, 1469088), (652928, 1363896), (681948, 1305856), (734544, 1212352), (765696, 1163028), (775352, 1148544), (872271, 1020928), (909264, 979392)]