1901292912

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{77213}}^1$

素因数の和:77252

約数の個数: 100

約数和(自身を含む): 5792594280

約数和(自身を除く): 3891301368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 12312, 24624, 77213, 154426, 231639, 308852, 463278, 617704, 694917, 926556, 1235408, 1389834, 1467047, 1853112, 2084751, 2779668, 2934094, 3706224, 4169502, 4401141, 5559336, 5868188, 6254253, 8339004, 8802282, 11118672, 11736376, 12508506, 13203423, 16678008, 17604564, 23472752, 25017012, 26406846, 33356016, 35209128, 39610269, 50034024, 52813692, 70418256, 79220538, 100068048, 105627384, 118830807, 158441076, 211254768, 237661614, 316882152, 475323228, 633764304, 950646456, 1901292912]

約数ペア:

[(1, 1901292912), (2, 950646456), (3, 633764304), (4, 475323228), (6, 316882152), (8, 237661614), (9, 211254768), (12, 158441076), (16, 118830807), (18, 105627384), (19, 100068048), (24, 79220538), (27, 70418256), (36, 52813692), (38, 50034024), (48, 39610269), (54, 35209128), (57, 33356016), (72, 26406846), (76, 25017012), (81, 23472752), (108, 17604564), (114, 16678008), (144, 13203423), (152, 12508506), (162, 11736376), (171, 11118672), (216, 8802282), (228, 8339004), (304, 6254253), (324, 5868188), (342, 5559336), (432, 4401141), (456, 4169502), (513, 3706224), (648, 2934094), (684, 2779668), (912, 2084751), (1026, 1853112), (1296, 1467047), (1368, 1389834), (1539, 1235408), (2052, 926556), (2736, 694917), (3078, 617704), (4104, 463278), (6156, 308852), (8208, 231639), (12312, 154426), (24624, 77213)]