1943925760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 176

約数和(自身を含む): 5409582336

約数和(自身を除く): 3465656576

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, 2240, 2336, 2555, 2560, 2920, 2972, 3584, 3715, 4088, 4480, 4672, 5110, 5120, 5201, 5840, 5944, 7168, 7430, 8176, 8960, 9344, 10220, 10402, 11680, 11888, 14860, 16352, 17920, 18688, 20440, 20804, 23360, 23776, 26005, 29720, 32704, 35840, 37376, 40880, 41608, 46720, 47552, 52010, 54239, 59440, 65408, 74752, 81760, 83216, 93440, 95104, 104020, 108478, 118880, 130816, 163520, 166432, 186880, 190208, 208040, 216956, 237760, 261632, 271195, 327040, 332864, 373760, 379673, 380416, 416080, 433912, 475520, 523264, 542390, 654080, 665728, 759346, 760832, 832160, 867824, 951040, 1084780, 1308160, 1331456, 1518692, 1664320, 1735648, 1898365, 1902080, 2169560, 2616320, 2662912, 3037384, 3328640, 3471296, 3796730, 3804160, 4339120, 5325824, 6074768, 6657280, 6942592, 7593460, 8678240, 12149536, 13314560, 13885184, 15186920, 17356480, 24299072, 26629120, 27770368, 30373840, 34712960, 48598144, 55540736, 60747680, 69425920, 97196288, 121495360, 138851840, 194392576, 242990720, 277703680, 388785152, 485981440, 971962880, 1943925760]

約数ペア:

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