7482890402

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{751}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 12484523520

約数和(自身を除く): 5001633118

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 719, 751, 1066, 1438, 1502, 6929, 9347, 9763, 13858, 18694, 19526, 29479, 30791, 58958, 61582, 121511, 126919, 243022, 253838, 383227, 400283, 539969, 766454, 800566, 1079938, 4981951, 5203679, 7019597, 9963902, 10407358, 14039194, 22138729, 44277458, 91254761, 182509522, 287803477, 575606954, 3741445201, 7482890402]

約数ペア:

[(1, 7482890402), (2, 3741445201), (13, 575606954), (26, 287803477), (41, 182509522), (82, 91254761), (169, 44277458), (338, 22138729), (533, 14039194), (719, 10407358), (751, 9963902), (1066, 7019597), (1438, 5203679), (1502, 4981951), (6929, 1079938), (9347, 800566), (9763, 766454), (13858, 539969), (18694, 400283), (19526, 383227), (29479, 253838), (30791, 243022), (58958, 126919), (61582, 121511)]