19042056528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{105761}}^1$

素因数の和:105825

約数の個数: 120

約数和(自身を含む): 55815260928

約数和(自身を除く): 36773204400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1488, 1936, 2046, 2728, 2904, 3751, 4092, 5456, 5808, 7502, 8184, 11253, 15004, 16368, 22506, 30008, 45012, 60016, 90024, 105761, 180048, 211522, 317283, 423044, 634566, 846088, 1163371, 1269132, 1692176, 2326742, 2538264, 3278591, 3490113, 4653484, 5076528, 6557182, 6980226, 9306968, 9835773, 12797081, 13114364, 13960452, 18613936, 19671546, 25594162, 26228728, 27920904, 36064501, 38391243, 39343092, 51188324, 52457456, 55841808, 72129002, 76782486, 78686184, 102376648, 108193503, 144258004, 153564972, 157372368, 204753296, 216387006, 288516008, 307129944, 396709511, 432774012, 577032016, 614259888, 793419022, 865548024, 1190128533, 1586838044, 1731096048, 2380257066, 3173676088, 4760514132, 6347352176, 9521028264, 19042056528]

約数ペア:

[(1, 19042056528), (2, 9521028264), (3, 6347352176), (4, 4760514132), (6, 3173676088), (8, 2380257066), (11, 1731096048), (12, 1586838044), (16, 1190128533), (22, 865548024), (24, 793419022), (31, 614259888), (33, 577032016), (44, 432774012), (48, 396709511), (62, 307129944), (66, 288516008), (88, 216387006), (93, 204753296), (121, 157372368), (124, 153564972), (132, 144258004), (176, 108193503), (186, 102376648), (242, 78686184), (248, 76782486), (264, 72129002), (341, 55841808), (363, 52457456), (372, 51188324), (484, 39343092), (496, 38391243), (528, 36064501), (682, 27920904), (726, 26228728), (744, 25594162), (968, 19671546), (1023, 18613936), (1364, 13960452), (1452, 13114364), (1488, 12797081), (1936, 9835773), (2046, 9306968), (2728, 6980226), (2904, 6557182), (3751, 5076528), (4092, 4653484), (5456, 3490113), (5808, 3278591), (7502, 2538264), (8184, 2326742), (11253, 1692176), (15004, 1269132), (16368, 1163371), (22506, 846088), (30008, 634566), (45012, 423044), (60016, 317283), (90024, 211522), (105761, 180048)]