1043104300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 2659204800

約数和(自身を除く): 1616100500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 137, 140, 146, 149, 175, 274, 292, 298, 350, 365, 511, 548, 596, 685, 700, 730, 745, 959, 1022, 1043, 1370, 1460, 1490, 1825, 1918, 2044, 2086, 2555, 2740, 2980, 3425, 3650, 3725, 3836, 4172, 4795, 5110, 5215, 6850, 7300, 7450, 9590, 10001, 10220, 10430, 10877, 12775, 13700, 14900, 19180, 20002, 20413, 20860, 21754, 23975, 25550, 26075, 40004, 40826, 43508, 47950, 50005, 51100, 52150, 54385, 70007, 76139, 81652, 95900, 100010, 102065, 104300, 108770, 140014, 142891, 152278, 200020, 204130, 217540, 250025, 271925, 280028, 285782, 304556, 350035, 380695, 408260, 500050, 510325, 543850, 571564, 700070, 714455, 761390, 1000100, 1020650, 1087700, 1400140, 1428910, 1490149, 1522780, 1750175, 1903475, 2041300, 2857820, 2980298, 3500350, 3572275, 3806950, 5960596, 7000700, 7144550, 7450745, 7613900, 10431043, 14289100, 14901490, 20862086, 29802980, 37253725, 41724172, 52155215, 74507450, 104310430, 149014900, 208620860, 260776075, 521552150, 1043104300]

約数ペア:

[(1, 1043104300), (2, 521552150), (4, 260776075), (5, 208620860), (7, 149014900), (10, 104310430), (14, 74507450), (20, 52155215), (25, 41724172), (28, 37253725), (35, 29802980), (50, 20862086), (70, 14901490), (73, 14289100), (100, 10431043), (137, 7613900), (140, 7450745), (146, 7144550), (149, 7000700), (175, 5960596), (274, 3806950), (292, 3572275), (298, 3500350), (350, 2980298), (365, 2857820), (511, 2041300), (548, 1903475), (596, 1750175), (685, 1522780), (700, 1490149), (730, 1428910), (745, 1400140), (959, 1087700), (1022, 1020650), (1043, 1000100), (1370, 761390), (1460, 714455), (1490, 700070), (1825, 571564), (1918, 543850), (2044, 510325), (2086, 500050), (2555, 408260), (2740, 380695), (2980, 350035), (3425, 304556), (3650, 285782), (3725, 280028), (3836, 271925), (4172, 250025), (4795, 217540), (5110, 204130), (5215, 200020), (6850, 152278), (7300, 142891), (7450, 140014), (9590, 108770), (10001, 104300), (10220, 102065), (10430, 100010), (10877, 95900), (12775, 81652), (13700, 76139), (14900, 70007), (19180, 54385), (20002, 52150), (20413, 51100), (20860, 50005), (21754, 47950), (23975, 43508), (25550, 40826), (26075, 40004)]