41440740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1757

約数の個数: 96

約数和(自身を含む): 130080384

約数和(自身を除く): 88639644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1110, 1221, 1628, 1697, 2035, 2220, 2442, 3394, 4070, 4884, 5091, 6105, 6788, 8140, 8485, 10182, 12210, 16970, 18667, 20364, 24420, 25455, 33940, 37334, 50910, 56001, 62789, 74668, 93335, 101820, 112002, 125578, 186670, 188367, 224004, 251156, 280005, 313945, 373340, 376734, 560010, 627890, 690679, 753468, 941835, 1120020, 1255780, 1381358, 1883670, 2072037, 2762716, 3453395, 3767340, 4144074, 6906790, 8288148, 10360185, 13813580, 20720370, 41440740]

約数ペア:

[(1, 41440740), (2, 20720370), (3, 13813580), (4, 10360185), (5, 8288148), (6, 6906790), (10, 4144074), (11, 3767340), (12, 3453395), (15, 2762716), (20, 2072037), (22, 1883670), (30, 1381358), (33, 1255780), (37, 1120020), (44, 941835), (55, 753468), (60, 690679), (66, 627890), (74, 560010), (110, 376734), (111, 373340), (132, 313945), (148, 280005), (165, 251156), (185, 224004), (220, 188367), (222, 186670), (330, 125578), (370, 112002), (407, 101820), (444, 93335), (555, 74668), (660, 62789), (740, 56001), (814, 50910), (1110, 37334), (1221, 33940), (1628, 25455), (1697, 24420), (2035, 20364), (2220, 18667), (2442, 16970), (3394, 12210), (4070, 10182), (4884, 8485), (5091, 8140), (6105, 6788)]