1732003840

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 4829086080

約数和(自身を除く): 3097082240

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, 331, 365, 448, 511, 512, 560, 584, 640, 662, 730, 896, 1022, 1024, 1120, 1168, 1280, 1324, 1460, 1655, 1792, 2044, 2048, 2240, 2317, 2336, 2555, 2560, 2648, 2920, 3310, 3584, 4088, 4480, 4634, 4672, 5110, 5120, 5296, 5840, 6620, 7168, 8176, 8960, 9268, 9344, 10220, 10240, 10592, 11585, 11680, 13240, 14336, 16352, 17920, 18536, 18688, 20440, 21184, 23170, 23360, 24163, 26480, 32704, 35840, 37072, 37376, 40880, 42368, 46340, 46720, 48326, 52960, 65408, 71680, 74144, 74752, 81760, 84736, 92680, 93440, 96652, 105920, 120815, 130816, 148288, 149504, 163520, 169141, 169472, 185360, 186880, 193304, 211840, 241630, 261632, 296576, 327040, 338282, 338944, 370720, 373760, 386608, 423680, 483260, 523264, 593152, 654080, 676564, 677888, 741440, 747520, 773216, 845705, 847360, 966520, 1046528, 1186304, 1308160, 1353128, 1482880, 1546432, 1691410, 1694720, 1933040, 2372608, 2616320, 2706256, 2965760, 3092864, 3382820, 3389440, 3866080, 4745216, 5232640, 5412512, 5931520, 6185728, 6765640, 7732160, 10825024, 11863040, 12371456, 13531280, 15464320, 21650048, 23726080, 24742912, 27062560, 30928640, 43300096, 49485824, 54125120, 61857280, 86600192, 108250240, 123714560, 173200384, 216500480, 247429120, 346400768, 433000960, 866001920, 1732003840]

約数ペア:

[(1, 1732003840), (2, 866001920), (4, 433000960), (5, 346400768), (7, 247429120), (8, 216500480), (10, 173200384), (14, 123714560), (16, 108250240), (20, 86600192), (28, 61857280), (32, 54125120), (35, 49485824), (40, 43300096), (56, 30928640), (64, 27062560), (70, 24742912), (73, 23726080), (80, 21650048), (112, 15464320), (128, 13531280), (140, 12371456), (146, 11863040), (160, 10825024), (224, 7732160), (256, 6765640), (280, 6185728), (292, 5931520), (320, 5412512), (331, 5232640), (365, 4745216), (448, 3866080), (511, 3389440), (512, 3382820), (560, 3092864), (584, 2965760), (640, 2706256), (662, 2616320), (730, 2372608), (896, 1933040), (1022, 1694720), (1024, 1691410), (1120, 1546432), (1168, 1482880), (1280, 1353128), (1324, 1308160), (1460, 1186304), (1655, 1046528), (1792, 966520), (2044, 847360), (2048, 845705), (2240, 773216), (2317, 747520), (2336, 741440), (2555, 677888), (2560, 676564), (2648, 654080), (2920, 593152), (3310, 523264), (3584, 483260), (4088, 423680), (4480, 386608), (4634, 373760), (4672, 370720), (5110, 338944), (5120, 338282), (5296, 327040), (5840, 296576), (6620, 261632), (7168, 241630), (8176, 211840), (8960, 193304), (9268, 186880), (9344, 185360), (10220, 169472), (10240, 169141), (10592, 163520), (11585, 149504), (11680, 148288), (13240, 130816), (14336, 120815), (16352, 105920), (17920, 96652), (18536, 93440), (18688, 92680), (20440, 84736), (21184, 81760), (23170, 74752), (23360, 74144), (24163, 71680), (26480, 65408), (32704, 52960), (35840, 48326), (37072, 46720), (37376, 46340), (40880, 42368)]