3887851520

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:850

約数の個数: 192

約数和(自身を含む): 10821807360

約数和(自身を除く): 6933955840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 256, 280, 292, 320, 365, 448, 511, 512, 560, 584, 640, 730, 743, 896, 1022, 1024, 1120, 1168, 1280, 1460, 1486, 1792, 2044, 2048, 2240, 2336, 2555, 2560, 2920, 2972, 3584, 3715, 4088, 4480, 4672, 5110, 5120, 5201, 5840, 5944, 7168, 7430, 8176, 8960, 9344, 10220, 10240, 10402, 11680, 11888, 14336, 14860, 16352, 17920, 18688, 20440, 20804, 23360, 23776, 26005, 29720, 32704, 35840, 37376, 40880, 41608, 46720, 47552, 52010, 54239, 59440, 65408, 71680, 74752, 81760, 83216, 93440, 95104, 104020, 108478, 118880, 130816, 149504, 163520, 166432, 186880, 190208, 208040, 216956, 237760, 261632, 271195, 327040, 332864, 373760, 379673, 380416, 416080, 433912, 475520, 523264, 542390, 654080, 665728, 747520, 759346, 760832, 832160, 867824, 951040, 1046528, 1084780, 1308160, 1331456, 1518692, 1521664, 1664320, 1735648, 1898365, 1902080, 2169560, 2616320, 2662912, 3037384, 3328640, 3471296, 3796730, 3804160, 4339120, 5232640, 5325824, 6074768, 6657280, 6942592, 7593460, 7608320, 8678240, 10651648, 12149536, 13314560, 13885184, 15186920, 17356480, 24299072, 26629120, 27770368, 30373840, 34712960, 48598144, 53258240, 55540736, 60747680, 69425920, 97196288, 111081472, 121495360, 138851840, 194392576, 242990720, 277703680, 388785152, 485981440, 555407360, 777570304, 971962880, 1943925760, 3887851520]

約数ペア:

[(1, 3887851520), (2, 1943925760), (4, 971962880), (5, 777570304), (7, 555407360), (8, 485981440), (10, 388785152), (14, 277703680), (16, 242990720), (20, 194392576), (28, 138851840), (32, 121495360), (35, 111081472), (40, 97196288), (56, 69425920), (64, 60747680), (70, 55540736), (73, 53258240), (80, 48598144), (112, 34712960), (128, 30373840), (140, 27770368), (146, 26629120), (160, 24299072), (224, 17356480), (256, 15186920), (280, 13885184), (292, 13314560), (320, 12149536), (365, 10651648), (448, 8678240), (511, 7608320), (512, 7593460), (560, 6942592), (584, 6657280), (640, 6074768), (730, 5325824), (743, 5232640), (896, 4339120), (1022, 3804160), (1024, 3796730), (1120, 3471296), (1168, 3328640), (1280, 3037384), (1460, 2662912), (1486, 2616320), (1792, 2169560), (2044, 1902080), (2048, 1898365), (2240, 1735648), (2336, 1664320), (2555, 1521664), (2560, 1518692), (2920, 1331456), (2972, 1308160), (3584, 1084780), (3715, 1046528), (4088, 951040), (4480, 867824), (4672, 832160), (5110, 760832), (5120, 759346), (5201, 747520), (5840, 665728), (5944, 654080), (7168, 542390), (7430, 523264), (8176, 475520), (8960, 433912), (9344, 416080), (10220, 380416), (10240, 379673), (10402, 373760), (11680, 332864), (11888, 327040), (14336, 271195), (14860, 261632), (16352, 237760), (17920, 216956), (18688, 208040), (20440, 190208), (20804, 186880), (23360, 166432), (23776, 163520), (26005, 149504), (29720, 130816), (32704, 118880), (35840, 108478), (37376, 104020), (40880, 95104), (41608, 93440), (46720, 83216), (47552, 81760), (52010, 74752), (54239, 71680), (59440, 65408)]