18366968706640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{733}}^1\times {\mathrm{55663}}^1$

素因数の和:56757

約数の個数: 160

約数和(自身を含む): 45414444289536

約数和(自身を除く): 27047475582896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 331, 340, 662, 680, 733, 1324, 1360, 1466, 1655, 2648, 2932, 3310, 3665, 5296, 5627, 5864, 6620, 7330, 11254, 11728, 12461, 13240, 14660, 22508, 24922, 26480, 28135, 29320, 45016, 49844, 55663, 56270, 58640, 62305, 90032, 99688, 111326, 112540, 124610, 199376, 222652, 225080, 242623, 249220, 278315, 445304, 450160, 485246, 498440, 556630, 890608, 946271, 970492, 996880, 1113260, 1213115, 1892542, 1940984, 2226520, 2426230, 3785084, 3881968, 4124591, 4453040, 4731355, 4852460, 7570168, 8249182, 9462710, 9704920, 15140336, 16498364, 18424453, 18925420, 19409840, 20622955, 32996728, 36848906, 37850840, 40800979, 41245910, 65993456, 73697812, 75701680, 81601958, 82491820, 92122265, 147395624, 163203916, 164983640, 184244530, 204004895, 294791248, 313215701, 326407832, 329967280, 368489060, 408009790, 626431402, 652815664, 693616643, 736978120, 816019580, 1252862804, 1387233286, 1473956240, 1566078505, 1632039160, 2505725608, 2774466572, 3132157010, 3264078320, 3468083215, 5011451216, 5548933144, 6264314020, 6936166430, 11097866288, 12528628040, 13505124049, 13872332860, 25057256080, 27010248098, 27744665720, 54020496196, 55489331440, 67525620245, 108040992392, 135051240490, 216081984784, 229587108833, 270102480980, 459174217666, 540204961960, 918348435332, 1080409923920, 1147935544165, 1836696870664, 2295871088330, 3673393741328, 4591742176660, 9183484353320, 18366968706640]

約数ペア:

[(1, 18366968706640), (2, 9183484353320), (4, 4591742176660), (5, 3673393741328), (8, 2295871088330), (10, 1836696870664), (16, 1147935544165), (17, 1080409923920), (20, 918348435332), (34, 540204961960), (40, 459174217666), (68, 270102480980), (80, 229587108833), (85, 216081984784), (136, 135051240490), (170, 108040992392), (272, 67525620245), (331, 55489331440), (340, 54020496196), (662, 27744665720), (680, 27010248098), (733, 25057256080), (1324, 13872332860), (1360, 13505124049), (1466, 12528628040), (1655, 11097866288), (2648, 6936166430), (2932, 6264314020), (3310, 5548933144), (3665, 5011451216), (5296, 3468083215), (5627, 3264078320), (5864, 3132157010), (6620, 2774466572), (7330, 2505725608), (11254, 1632039160), (11728, 1566078505), (12461, 1473956240), (13240, 1387233286), (14660, 1252862804), (22508, 816019580), (24922, 736978120), (26480, 693616643), (28135, 652815664), (29320, 626431402), (45016, 408009790), (49844, 368489060), (55663, 329967280), (56270, 326407832), (58640, 313215701), (62305, 294791248), (90032, 204004895), (99688, 184244530), (111326, 164983640), (112540, 163203916), (124610, 147395624), (199376, 92122265), (222652, 82491820), (225080, 81601958), (242623, 75701680), (249220, 73697812), (278315, 65993456), (445304, 41245910), (450160, 40800979), (485246, 37850840), (498440, 36848906), (556630, 32996728), (890608, 20622955), (946271, 19409840), (970492, 18925420), (996880, 18424453), (1113260, 16498364), (1213115, 15140336), (1892542, 9704920), (1940984, 9462710), (2226520, 8249182), (2426230, 7570168), (3785084, 4852460), (3881968, 4731355), (4124591, 4453040)]