70379300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 160323072

約数和(自身を除く): 89943772

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 73, 100, 124, 146, 155, 292, 310, 311, 365, 620, 622, 730, 775, 1244, 1460, 1550, 1555, 1825, 2263, 3100, 3110, 3650, 4526, 6220, 7300, 7775, 9052, 9641, 11315, 15550, 19282, 22630, 22703, 31100, 38564, 45260, 45406, 48205, 56575, 90812, 96410, 113150, 113515, 192820, 226300, 227030, 241025, 454060, 482050, 567575, 703793, 964100, 1135150, 1407586, 2270300, 2815172, 3518965, 7037930, 14075860, 17594825, 35189650, 70379300]

約数ペア:

[(1, 70379300), (2, 35189650), (4, 17594825), (5, 14075860), (10, 7037930), (20, 3518965), (25, 2815172), (31, 2270300), (50, 1407586), (62, 1135150), (73, 964100), (100, 703793), (124, 567575), (146, 482050), (155, 454060), (292, 241025), (310, 227030), (311, 226300), (365, 192820), (620, 113515), (622, 113150), (730, 96410), (775, 90812), (1244, 56575), (1460, 48205), (1550, 45406), (1555, 45260), (1825, 38564), (2263, 31100), (3100, 22703), (3110, 22630), (3650, 19282), (4526, 15550), (6220, 11315), (7300, 9641), (7775, 9052)]