1888446055356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3299}}^1\times {\mathrm{25523}}^1$

素因数の和:28928

約数の個数: 144

約数和(自身を含む): 5518697184000

約数和(自身を除く): 3630251128644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3299, 3738, 5607, 6598, 7476, 9897, 11214, 13196, 19794, 22428, 23093, 25523, 29691, 39588, 46186, 51046, 59382, 69279, 76569, 92372, 102092, 118764, 138558, 153138, 178661, 207837, 229707, 277116, 293611, 306276, 357322, 415674, 459414, 535983, 587222, 714644, 831348, 880833, 918828, 1071966, 1174444, 1607949, 1761666, 2055277, 2143932, 2271547, 2642499, 3215898, 3523332, 4110554, 4543094, 5284998, 6165831, 6431796, 6814641, 8221108, 9086188, 10569996, 12331662, 13629282, 15900829, 18497493, 20443923, 24663324, 27258564, 31801658, 36994986, 40887846, 47702487, 63603316, 73989972, 81775692, 84200377, 95404974, 143107461, 168400754, 190809948, 252601131, 286214922, 336801508, 505202262, 572429844, 589402639, 757803393, 1010404524, 1178805278, 1515606786, 1768207917, 2357610556, 3031213572, 3536415834, 5304623751, 7072831668, 7493833553, 10609247502, 14987667106, 21218495004, 22481500659, 29975334212, 44963001318, 52456834871, 67444501977, 89926002636, 104913669742, 134889003954, 157370504613, 209827339484, 269778007908, 314741009226, 472111513839, 629482018452, 944223027678, 1888446055356]

約数ペア:

[(1, 1888446055356), (2, 944223027678), (3, 629482018452), (4, 472111513839), (6, 314741009226), (7, 269778007908), (9, 209827339484), (12, 157370504613), (14, 134889003954), (18, 104913669742), (21, 89926002636), (28, 67444501977), (36, 52456834871), (42, 44963001318), (63, 29975334212), (84, 22481500659), (89, 21218495004), (126, 14987667106), (178, 10609247502), (252, 7493833553), (267, 7072831668), (356, 5304623751), (534, 3536415834), (623, 3031213572), (801, 2357610556), (1068, 1768207917), (1246, 1515606786), (1602, 1178805278), (1869, 1010404524), (2492, 757803393), (3204, 589402639), (3299, 572429844), (3738, 505202262), (5607, 336801508), (6598, 286214922), (7476, 252601131), (9897, 190809948), (11214, 168400754), (13196, 143107461), (19794, 95404974), (22428, 84200377), (23093, 81775692), (25523, 73989972), (29691, 63603316), (39588, 47702487), (46186, 40887846), (51046, 36994986), (59382, 31801658), (69279, 27258564), (76569, 24663324), (92372, 20443923), (102092, 18497493), (118764, 15900829), (138558, 13629282), (153138, 12331662), (178661, 10569996), (207837, 9086188), (229707, 8221108), (277116, 6814641), (293611, 6431796), (306276, 6165831), (357322, 5284998), (415674, 4543094), (459414, 4110554), (535983, 3523332), (587222, 3215898), (714644, 2642499), (831348, 2271547), (880833, 2143932), (918828, 2055277), (1071966, 1761666), (1174444, 1607949)]