384440832

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4434

約数の個数: 120

約数和(自身を含む): 1168184160

約数和(自身を除く): 783743328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4391, 4608, 4864, 5472, 7296, 8782, 9728, 10944, 13173, 14592, 17564, 21888, 26346, 29184, 35128, 39519, 43776, 52692, 70256, 79038, 83429, 87552, 105384, 140512, 158076, 166858, 210768, 250287, 281024, 316152, 333716, 421536, 500574, 562048, 632304, 667432, 750861, 843072, 1001148, 1124096, 1264608, 1334864, 1501722, 1686144, 2002296, 2248192, 2529216, 2669728, 3003444, 3372288, 4004592, 5058432, 5339456, 6006888, 6744576, 8009184, 10116864, 10678912, 12013776, 16018368, 20233728, 21357824, 24027552, 32036736, 42715648, 48055104, 64073472, 96110208, 128146944, 192220416, 384440832]

約数ペア:

[(1, 384440832), (2, 192220416), (3, 128146944), (4, 96110208), (6, 64073472), (8, 48055104), (9, 42715648), (12, 32036736), (16, 24027552), (18, 21357824), (19, 20233728), (24, 16018368), (32, 12013776), (36, 10678912), (38, 10116864), (48, 8009184), (57, 6744576), (64, 6006888), (72, 5339456), (76, 5058432), (96, 4004592), (114, 3372288), (128, 3003444), (144, 2669728), (152, 2529216), (171, 2248192), (192, 2002296), (228, 1686144), (256, 1501722), (288, 1334864), (304, 1264608), (342, 1124096), (384, 1001148), (456, 843072), (512, 750861), (576, 667432), (608, 632304), (684, 562048), (768, 500574), (912, 421536), (1152, 333716), (1216, 316152), (1368, 281024), (1536, 250287), (1824, 210768), (2304, 166858), (2432, 158076), (2736, 140512), (3648, 105384), (4391, 87552), (4608, 83429), (4864, 79038), (5472, 70256), (7296, 52692), (8782, 43776), (9728, 39519), (10944, 35128), (13173, 29184), (14592, 26346), (17564, 21888)]