109406440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 299013120

約数和(自身を除く): 189606680

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 88, 104, 110, 124, 130, 143, 155, 220, 248, 260, 286, 310, 341, 403, 440, 520, 572, 617, 620, 682, 715, 806, 1144, 1234, 1240, 1364, 1430, 1612, 1705, 2015, 2468, 2728, 2860, 3085, 3224, 3410, 4030, 4433, 4936, 5720, 6170, 6787, 6820, 8021, 8060, 8866, 12340, 13574, 13640, 16042, 16120, 17732, 19127, 22165, 24680, 27148, 32084, 33935, 35464, 38254, 40105, 44330, 54296, 64168, 67870, 76508, 80210, 88231, 88660, 95635, 135740, 153016, 160420, 176462, 177320, 191270, 210397, 248651, 271480, 320840, 352924, 382540, 420794, 441155, 497302, 705848, 765080, 841588, 882310, 994604, 1051985, 1243255, 1683176, 1764620, 1989208, 2103970, 2486510, 2735161, 3529240, 4207940, 4973020, 5470322, 8415880, 9946040, 10940644, 13675805, 21881288, 27351610, 54703220, 109406440]

約数ペア:

[(1, 109406440), (2, 54703220), (4, 27351610), (5, 21881288), (8, 13675805), (10, 10940644), (11, 9946040), (13, 8415880), (20, 5470322), (22, 4973020), (26, 4207940), (31, 3529240), (40, 2735161), (44, 2486510), (52, 2103970), (55, 1989208), (62, 1764620), (65, 1683176), (88, 1243255), (104, 1051985), (110, 994604), (124, 882310), (130, 841588), (143, 765080), (155, 705848), (220, 497302), (248, 441155), (260, 420794), (286, 382540), (310, 352924), (341, 320840), (403, 271480), (440, 248651), (520, 210397), (572, 191270), (617, 177320), (620, 176462), (682, 160420), (715, 153016), (806, 135740), (1144, 95635), (1234, 88660), (1240, 88231), (1364, 80210), (1430, 76508), (1612, 67870), (1705, 64168), (2015, 54296), (2468, 44330), (2728, 40105), (2860, 38254), (3085, 35464), (3224, 33935), (3410, 32084), (4030, 27148), (4433, 24680), (4936, 22165), (5720, 19127), (6170, 17732), (6787, 16120), (6820, 16042), (8021, 13640), (8060, 13574), (8866, 12340)]