19386511488

素因数分解:

$2^7\times 3^4\times {\mathrm{353}}^1\times {\mathrm{5297}}^1$

素因数の和:5676

約数の個数: 160

約数和(自身を含む): 57868305660

約数和(自身を除く): 38481794172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 353, 384, 432, 576, 648, 706, 864, 1059, 1152, 1296, 1412, 1728, 2118, 2592, 2824, 3177, 3456, 4236, 5184, 5297, 5648, 6354, 8472, 9531, 10368, 10594, 11296, 12708, 15891, 16944, 19062, 21188, 22592, 25416, 28593, 31782, 33888, 38124, 42376, 45184, 47673, 50832, 57186, 63564, 67776, 76248, 84752, 95346, 101664, 114372, 127128, 135552, 143019, 152496, 169504, 190692, 203328, 228744, 254256, 286038, 304992, 339008, 381384, 406656, 429057, 457488, 508512, 572076, 609984, 678016, 762768, 858114, 914976, 1017024, 1144152, 1219968, 1525536, 1716228, 1829952, 1869841, 2034048, 2288304, 3051072, 3432456, 3659904, 3739682, 4576608, 5609523, 6102144, 6864912, 7479364, 9153216, 11219046, 13729824, 14958728, 16828569, 18306432, 22438092, 27459648, 29917456, 33657138, 44876184, 50485707, 54919296, 59834912, 67314276, 89752368, 100971414, 119669824, 134628552, 151457121, 179504736, 201942828, 239339648, 269257104, 302914242, 359009472, 403885656, 538514208, 605828484, 718018944, 807771312, 1077028416, 1211656968, 1615542624, 2154056832, 2423313936, 3231085248, 4846627872, 6462170496, 9693255744, 19386511488]

約数ペア:

[(1, 19386511488), (2, 9693255744), (3, 6462170496), (4, 4846627872), (6, 3231085248), (8, 2423313936), (9, 2154056832), (12, 1615542624), (16, 1211656968), (18, 1077028416), (24, 807771312), (27, 718018944), (32, 605828484), (36, 538514208), (48, 403885656), (54, 359009472), (64, 302914242), (72, 269257104), (81, 239339648), (96, 201942828), (108, 179504736), (128, 151457121), (144, 134628552), (162, 119669824), (192, 100971414), (216, 89752368), (288, 67314276), (324, 59834912), (353, 54919296), (384, 50485707), (432, 44876184), (576, 33657138), (648, 29917456), (706, 27459648), (864, 22438092), (1059, 18306432), (1152, 16828569), (1296, 14958728), (1412, 13729824), (1728, 11219046), (2118, 9153216), (2592, 7479364), (2824, 6864912), (3177, 6102144), (3456, 5609523), (4236, 4576608), (5184, 3739682), (5297, 3659904), (5648, 3432456), (6354, 3051072), (8472, 2288304), (9531, 2034048), (10368, 1869841), (10594, 1829952), (11296, 1716228), (12708, 1525536), (15891, 1219968), (16944, 1144152), (19062, 1017024), (21188, 914976), (22592, 858114), (25416, 762768), (28593, 678016), (31782, 609984), (33888, 572076), (38124, 508512), (42376, 457488), (45184, 429057), (47673, 406656), (50832, 381384), (57186, 339008), (63564, 304992), (67776, 286038), (76248, 254256), (84752, 228744), (95346, 203328), (101664, 190692), (114372, 169504), (127128, 152496), (135552, 143019)]