576040100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2683}}^1$

素因数の和:2829

約数の個数: 72

約数和(自身を含む): 1327935840

約数和(自身を除く): 751895740

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 113, 190, 226, 380, 452, 475, 565, 950, 1130, 1900, 2147, 2260, 2683, 2825, 4294, 5366, 5650, 8588, 10732, 10735, 11300, 13415, 21470, 26830, 42940, 50977, 53660, 53675, 67075, 101954, 107350, 134150, 203908, 214700, 254885, 268300, 303179, 509770, 606358, 1019540, 1212716, 1274425, 1515895, 2548850, 3031790, 5097700, 5760401, 6063580, 7579475, 11520802, 15158950, 23041604, 28802005, 30317900, 57604010, 115208020, 144010025, 288020050, 576040100]

約数ペア:

[(1, 576040100), (2, 288020050), (4, 144010025), (5, 115208020), (10, 57604010), (19, 30317900), (20, 28802005), (25, 23041604), (38, 15158950), (50, 11520802), (76, 7579475), (95, 6063580), (100, 5760401), (113, 5097700), (190, 3031790), (226, 2548850), (380, 1515895), (452, 1274425), (475, 1212716), (565, 1019540), (950, 606358), (1130, 509770), (1900, 303179), (2147, 268300), (2260, 254885), (2683, 214700), (2825, 203908), (4294, 134150), (5366, 107350), (5650, 101954), (8588, 67075), (10732, 53675), (10735, 53660), (11300, 50977), (13415, 42940), (21470, 26830)]