21909333504

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15973}}^1$

素因数の和:16060

約数の個数: 160

約数和(自身を含む): 62750983680

約数和(自身を除く): 40841650176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 128, 141, 152, 188, 192, 228, 256, 282, 304, 376, 384, 456, 512, 564, 608, 752, 768, 893, 912, 1128, 1216, 1504, 1536, 1786, 1824, 2256, 2432, 2679, 3008, 3572, 3648, 4512, 4864, 5358, 6016, 7144, 7296, 9024, 9728, 10716, 12032, 14288, 14592, 15973, 18048, 21432, 24064, 28576, 29184, 31946, 36096, 42864, 47919, 57152, 63892, 72192, 85728, 95838, 114304, 127784, 171456, 191676, 228608, 255568, 303487, 342912, 383352, 457216, 511136, 606974, 685824, 750731, 766704, 910461, 1022272, 1213948, 1371648, 1501462, 1533408, 1820922, 2044544, 2252193, 2427896, 3002924, 3066816, 3641844, 4089088, 4504386, 4855792, 6005848, 6133632, 7283688, 8178176, 9008772, 9711584, 12011696, 12267264, 14263889, 14567376, 18017544, 19423168, 24023392, 24534528, 28527778, 29134752, 36035088, 38846336, 42791667, 48046784, 57055556, 58269504, 72070176, 77692672, 85583334, 96093568, 114111112, 116539008, 144140352, 155385344, 171166668, 192187136, 228222224, 233078016, 288280704, 342333336, 384374272, 456444448, 466156032, 576561408, 684666672, 912888896, 1153122816, 1369333344, 1825777792, 2738666688, 3651555584, 5477333376, 7303111168, 10954666752, 21909333504]

約数ペア:

[(1, 21909333504), (2, 10954666752), (3, 7303111168), (4, 5477333376), (6, 3651555584), (8, 2738666688), (12, 1825777792), (16, 1369333344), (19, 1153122816), (24, 912888896), (32, 684666672), (38, 576561408), (47, 466156032), (48, 456444448), (57, 384374272), (64, 342333336), (76, 288280704), (94, 233078016), (96, 228222224), (114, 192187136), (128, 171166668), (141, 155385344), (152, 144140352), (188, 116539008), (192, 114111112), (228, 96093568), (256, 85583334), (282, 77692672), (304, 72070176), (376, 58269504), (384, 57055556), (456, 48046784), (512, 42791667), (564, 38846336), (608, 36035088), (752, 29134752), (768, 28527778), (893, 24534528), (912, 24023392), (1128, 19423168), (1216, 18017544), (1504, 14567376), (1536, 14263889), (1786, 12267264), (1824, 12011696), (2256, 9711584), (2432, 9008772), (2679, 8178176), (3008, 7283688), (3572, 6133632), (3648, 6005848), (4512, 4855792), (4864, 4504386), (5358, 4089088), (6016, 3641844), (7144, 3066816), (7296, 3002924), (9024, 2427896), (9728, 2252193), (10716, 2044544), (12032, 1820922), (14288, 1533408), (14592, 1501462), (15973, 1371648), (18048, 1213948), (21432, 1022272), (24064, 910461), (28576, 766704), (29184, 750731), (31946, 685824), (36096, 606974), (42864, 511136), (47919, 457216), (57152, 383352), (63892, 342912), (72192, 303487), (85728, 255568), (95838, 228608), (114304, 191676), (127784, 171456)]