6587172400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1117}}^1$

素因数の和:1799

約数の個数: 120

約数和(自身を含む): 16554324384

約数和(自身を除く): 9967151984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 641, 920, 1117, 1150, 1282, 1840, 2234, 2300, 2564, 3205, 4468, 4600, 5128, 5585, 6410, 8936, 9200, 10256, 11170, 12820, 14743, 16025, 17872, 22340, 25640, 25691, 27925, 29486, 32050, 44680, 51280, 51382, 55850, 58972, 64100, 73715, 89360, 102764, 111700, 117944, 128200, 128455, 147430, 205528, 223400, 235888, 256400, 256910, 294860, 368575, 411056, 446800, 513820, 589720, 642275, 715997, 737150, 1027640, 1179440, 1284550, 1431994, 1474300, 2055280, 2569100, 2863988, 2948600, 3579985, 5138200, 5727976, 5897200, 7159970, 10276400, 11455952, 14319940, 16467931, 17899925, 28639880, 32935862, 35799850, 57279760, 65871724, 71599700, 82339655, 131743448, 143199400, 164679310, 263486896, 286398800, 329358620, 411698275, 658717240, 823396550, 1317434480, 1646793100, 3293586200, 6587172400]

約数ペア:

[(1, 6587172400), (2, 3293586200), (4, 1646793100), (5, 1317434480), (8, 823396550), (10, 658717240), (16, 411698275), (20, 329358620), (23, 286398800), (25, 263486896), (40, 164679310), (46, 143199400), (50, 131743448), (80, 82339655), (92, 71599700), (100, 65871724), (115, 57279760), (184, 35799850), (200, 32935862), (230, 28639880), (368, 17899925), (400, 16467931), (460, 14319940), (575, 11455952), (641, 10276400), (920, 7159970), (1117, 5897200), (1150, 5727976), (1282, 5138200), (1840, 3579985), (2234, 2948600), (2300, 2863988), (2564, 2569100), (3205, 2055280), (4468, 1474300), (4600, 1431994), (5128, 1284550), (5585, 1179440), (6410, 1027640), (8936, 737150), (9200, 715997), (10256, 642275), (11170, 589720), (12820, 513820), (14743, 446800), (16025, 411056), (17872, 368575), (22340, 294860), (25640, 256910), (25691, 256400), (27925, 235888), (29486, 223400), (32050, 205528), (44680, 147430), (51280, 128455), (51382, 128200), (55850, 117944), (58972, 111700), (64100, 102764), (73715, 89360)]