16981404163776

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{37177307}}^1$

素因数の和:37177399

約数の個数: 168

約数和(自身を含む): 53277610420944

約数和(自身を除く): 36296206257168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 576, 624, 732, 793, 832, 936, 976, 1098, 1248, 1464, 1586, 1872, 1952, 2196, 2379, 2496, 2928, 3172, 3744, 3904, 4392, 4758, 5856, 6344, 7137, 7488, 8784, 9516, 11712, 12688, 14274, 17568, 19032, 25376, 28548, 35136, 38064, 50752, 57096, 76128, 114192, 152256, 228384, 456768, 37177307, 74354614, 111531921, 148709228, 223063842, 297418456, 334595763, 446127684, 483304991, 594836912, 669191526, 892255368, 966609982, 1189673824, 1338383052, 1449914973, 1784510736, 1933219964, 2267815727, 2379347648, 2676766104, 2899829946, 3569021472, 3866439928, 4349744919, 4535631454, 5353532208, 5799659892, 6803447181, 7138042944, 7732879856, 8699489838, 9071262908, 10707064416, 11599319784, 13606894362, 15465759712, 17398979676, 18142525816, 20410341543, 21414128832, 23198639568, 27213788724, 29481604451, 30931519424, 34797959352, 36285051632, 40820683086, 46397279136, 54427577448, 58963208902, 69595918704, 72570103264, 81641366172, 88444813353, 92794558272, 108855154896, 117926417804, 139191837408, 145140206528, 163282732344, 176889626706, 217710309792, 235852835608, 265334440059, 278383674816, 326565464688, 353779253412, 435420619584, 471705671216, 530668880118, 653130929376, 707558506824, 943411342432, 1061337760236, 1306261858752, 1415117013648, 1886822684864, 2122675520472, 2830234027296, 4245351040944, 5660468054592, 8490702081888, 16981404163776]

約数ペア:

[(1, 16981404163776), (2, 8490702081888), (3, 5660468054592), (4, 4245351040944), (6, 2830234027296), (8, 2122675520472), (9, 1886822684864), (12, 1415117013648), (13, 1306261858752), (16, 1061337760236), (18, 943411342432), (24, 707558506824), (26, 653130929376), (32, 530668880118), (36, 471705671216), (39, 435420619584), (48, 353779253412), (52, 326565464688), (61, 278383674816), (64, 265334440059), (72, 235852835608), (78, 217710309792), (96, 176889626706), (104, 163282732344), (117, 145140206528), (122, 139191837408), (144, 117926417804), (156, 108855154896), (183, 92794558272), (192, 88444813353), (208, 81641366172), (234, 72570103264), (244, 69595918704), (288, 58963208902), (312, 54427577448), (366, 46397279136), (416, 40820683086), (468, 36285051632), (488, 34797959352), (549, 30931519424), (576, 29481604451), (624, 27213788724), (732, 23198639568), (793, 21414128832), (832, 20410341543), (936, 18142525816), (976, 17398979676), (1098, 15465759712), (1248, 13606894362), (1464, 11599319784), (1586, 10707064416), (1872, 9071262908), (1952, 8699489838), (2196, 7732879856), (2379, 7138042944), (2496, 6803447181), (2928, 5799659892), (3172, 5353532208), (3744, 4535631454), (3904, 4349744919), (4392, 3866439928), (4758, 3569021472), (5856, 2899829946), (6344, 2676766104), (7137, 2379347648), (7488, 2267815727), (8784, 1933219964), (9516, 1784510736), (11712, 1449914973), (12688, 1338383052), (14274, 1189673824), (17568, 966609982), (19032, 892255368), (25376, 669191526), (28548, 594836912), (35136, 483304991), (38064, 446127684), (50752, 334595763), (57096, 297418456), (76128, 223063842), (114192, 148709228), (152256, 111531921), (228384, 74354614), (456768, 37177307)]