12565536500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:715

約数の個数: 192

約数和(自身を含む): 31023143424

約数和(自身を除く): 18457606924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 103, 110, 125, 164, 205, 206, 220, 250, 275, 410, 412, 451, 500, 515, 541, 550, 820, 902, 1025, 1030, 1082, 1100, 1133, 1375, 1804, 2050, 2060, 2164, 2255, 2266, 2575, 2705, 2750, 4100, 4223, 4510, 4532, 5125, 5150, 5410, 5500, 5665, 5951, 8446, 9020, 10250, 10300, 10820, 11275, 11330, 11902, 12875, 13525, 16892, 20500, 21115, 22181, 22550, 22660, 23804, 25750, 27050, 28325, 29755, 42230, 44362, 45100, 46453, 51500, 54100, 55723, 56375, 56650, 59510, 67625, 84460, 88724, 92906, 105575, 110905, 111446, 112750, 113300, 119020, 135250, 141625, 148775, 185812, 211150, 221810, 222892, 225500, 232265, 243991, 270500, 278615, 283250, 297550, 422300, 443620, 464530, 487982, 527875, 554525, 557230, 566500, 595100, 612953, 743875, 929060, 975964, 1055750, 1109050, 1114460, 1161325, 1219955, 1225906, 1393075, 1487750, 2111500, 2218100, 2284643, 2322650, 2439910, 2451812, 2772625, 2786150, 2975500, 3064765, 4569286, 4645300, 4879820, 5545250, 5572300, 5806625, 6099775, 6129530, 6965375, 9138572, 11090500, 11423215, 11613250, 12199550, 12259060, 13930750, 15323825, 22846430, 23226500, 24399100, 25131073, 27861500, 30498875, 30647650, 45692860, 50262146, 57116075, 60997750, 61295300, 76619125, 100524292, 114232150, 121995500, 125655365, 153238250, 228464300, 251310730, 285580375, 306476500, 502621460, 571160750, 628276825, 1142321500, 1256553650, 2513107300, 3141384125, 6282768250, 12565536500]

約数ペア:

[(1, 12565536500), (2, 6282768250), (4, 3141384125), (5, 2513107300), (10, 1256553650), (11, 1142321500), (20, 628276825), (22, 571160750), (25, 502621460), (41, 306476500), (44, 285580375), (50, 251310730), (55, 228464300), (82, 153238250), (100, 125655365), (103, 121995500), (110, 114232150), (125, 100524292), (164, 76619125), (205, 61295300), (206, 60997750), (220, 57116075), (250, 50262146), (275, 45692860), (410, 30647650), (412, 30498875), (451, 27861500), (500, 25131073), (515, 24399100), (541, 23226500), (550, 22846430), (820, 15323825), (902, 13930750), (1025, 12259060), (1030, 12199550), (1082, 11613250), (1100, 11423215), (1133, 11090500), (1375, 9138572), (1804, 6965375), (2050, 6129530), (2060, 6099775), (2164, 5806625), (2255, 5572300), (2266, 5545250), (2575, 4879820), (2705, 4645300), (2750, 4569286), (4100, 3064765), (4223, 2975500), (4510, 2786150), (4532, 2772625), (5125, 2451812), (5150, 2439910), (5410, 2322650), (5500, 2284643), (5665, 2218100), (5951, 2111500), (8446, 1487750), (9020, 1393075), (10250, 1225906), (10300, 1219955), (10820, 1161325), (11275, 1114460), (11330, 1109050), (11902, 1055750), (12875, 975964), (13525, 929060), (16892, 743875), (20500, 612953), (21115, 595100), (22181, 566500), (22550, 557230), (22660, 554525), (23804, 527875), (25750, 487982), (27050, 464530), (28325, 443620), (29755, 422300), (42230, 297550), (44362, 283250), (45100, 278615), (46453, 270500), (51500, 243991), (54100, 232265), (55723, 225500), (56375, 222892), (56650, 221810), (59510, 211150), (67625, 185812), (84460, 148775), (88724, 141625), (92906, 135250), (105575, 119020), (110905, 113300), (111446, 112750)]