136501300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 108

約数和(自身を含む): 330236676

約数和(自身を除く): 193735376

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 169, 197, 205, 260, 325, 338, 394, 410, 533, 650, 676, 788, 820, 845, 985, 1025, 1066, 1300, 1690, 1970, 2050, 2132, 2561, 2665, 3380, 3940, 4100, 4225, 4925, 5122, 5330, 6929, 8077, 8450, 9850, 10244, 10660, 12805, 13325, 13858, 16154, 16900, 19700, 25610, 26650, 27716, 32308, 33293, 34645, 40385, 51220, 53300, 64025, 66586, 69290, 80770, 105001, 128050, 133172, 138580, 161540, 166465, 173225, 201925, 210002, 256100, 332930, 346450, 403850, 420004, 525005, 665860, 692900, 807700, 832325, 1050010, 1365013, 1664650, 2100020, 2625025, 2730026, 3329300, 5250050, 5460052, 6825065, 10500100, 13650130, 27300260, 34125325, 68250650, 136501300]

約数ペア:

[(1, 136501300), (2, 68250650), (4, 34125325), (5, 27300260), (10, 13650130), (13, 10500100), (20, 6825065), (25, 5460052), (26, 5250050), (41, 3329300), (50, 2730026), (52, 2625025), (65, 2100020), (82, 1664650), (100, 1365013), (130, 1050010), (164, 832325), (169, 807700), (197, 692900), (205, 665860), (260, 525005), (325, 420004), (338, 403850), (394, 346450), (410, 332930), (533, 256100), (650, 210002), (676, 201925), (788, 173225), (820, 166465), (845, 161540), (985, 138580), (1025, 133172), (1066, 128050), (1300, 105001), (1690, 80770), (1970, 69290), (2050, 66586), (2132, 64025), (2561, 53300), (2665, 51220), (3380, 40385), (3940, 34645), (4100, 33293), (4225, 32308), (4925, 27716), (5122, 26650), (5330, 25610), (6929, 19700), (8077, 16900), (8450, 16154), (9850, 13858), (10244, 13325), (10660, 12805)]