26485773860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:1054

約数の個数: 192

約数和(自身を含む): 69725021184

約数和(自身を除く): 43239247324

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 73, 91, 130, 140, 146, 182, 260, 292, 311, 364, 365, 455, 511, 622, 641, 730, 910, 949, 1022, 1244, 1282, 1460, 1555, 1820, 1898, 2044, 2177, 2555, 2564, 3110, 3205, 3796, 4043, 4354, 4487, 4745, 5110, 6220, 6410, 6643, 8086, 8333, 8708, 8974, 9490, 10220, 10885, 12820, 13286, 16172, 16666, 17948, 18980, 20215, 21770, 22435, 22703, 26572, 28301, 33215, 33332, 40430, 41665, 43540, 44870, 45406, 46793, 56602, 58331, 66430, 80860, 83330, 89740, 90812, 93586, 113204, 113515, 116662, 132860, 141505, 158921, 166660, 187172, 199351, 227030, 233324, 233965, 283010, 291655, 295139, 317842, 327551, 398702, 454060, 467930, 566020, 583310, 590278, 608309, 635684, 655102, 794605, 797404, 935860, 996755, 1166620, 1180556, 1216618, 1310204, 1395457, 1475695, 1589210, 1637755, 1993510, 2065973, 2433236, 2591563, 2790914, 2951390, 3041545, 3178420, 3275510, 3987020, 4131946, 4258163, 5183126, 5581828, 5902780, 6083090, 6551020, 6977285, 8263892, 8516326, 10329865, 10366252, 12166180, 12957815, 13954570, 14552623, 17032652, 18140941, 20659730, 21290815, 25915630, 27909140, 29105246, 36281882, 41319460, 42581630, 51831260, 58210492, 72563764, 72763115, 85163260, 90704705, 101868361, 145526230, 181409410, 189184099, 203736722, 291052460, 362818820, 378368198, 407473444, 509341805, 756736396, 945920495, 1018683610, 1324288693, 1891840990, 2037367220, 2648577386, 3783681980, 5297154772, 6621443465, 13242886930, 26485773860]

約数ペア:

[(1, 26485773860), (2, 13242886930), (4, 6621443465), (5, 5297154772), (7, 3783681980), (10, 2648577386), (13, 2037367220), (14, 1891840990), (20, 1324288693), (26, 1018683610), (28, 945920495), (35, 756736396), (52, 509341805), (65, 407473444), (70, 378368198), (73, 362818820), (91, 291052460), (130, 203736722), (140, 189184099), (146, 181409410), (182, 145526230), (260, 101868361), (292, 90704705), (311, 85163260), (364, 72763115), (365, 72563764), (455, 58210492), (511, 51831260), (622, 42581630), (641, 41319460), (730, 36281882), (910, 29105246), (949, 27909140), (1022, 25915630), (1244, 21290815), (1282, 20659730), (1460, 18140941), (1555, 17032652), (1820, 14552623), (1898, 13954570), (2044, 12957815), (2177, 12166180), (2555, 10366252), (2564, 10329865), (3110, 8516326), (3205, 8263892), (3796, 6977285), (4043, 6551020), (4354, 6083090), (4487, 5902780), (4745, 5581828), (5110, 5183126), (6220, 4258163), (6410, 4131946), (6643, 3987020), (8086, 3275510), (8333, 3178420), (8708, 3041545), (8974, 2951390), (9490, 2790914), (10220, 2591563), (10885, 2433236), (12820, 2065973), (13286, 1993510), (16172, 1637755), (16666, 1589210), (17948, 1475695), (18980, 1395457), (20215, 1310204), (21770, 1216618), (22435, 1180556), (22703, 1166620), (26572, 996755), (28301, 935860), (33215, 797404), (33332, 794605), (40430, 655102), (41665, 635684), (43540, 608309), (44870, 590278), (45406, 583310), (46793, 566020), (56602, 467930), (58331, 454060), (66430, 398702), (80860, 327551), (83330, 317842), (89740, 295139), (90812, 291655), (93586, 283010), (113204, 233965), (113515, 233324), (116662, 227030), (132860, 199351), (141505, 187172), (158921, 166660)]