22275963380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:910

約数の個数: 192

約数和(自身を含む): 54244270080

約数和(自身を除く): 31968306700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 43, 44, 55, 79, 82, 86, 110, 158, 164, 172, 205, 215, 220, 316, 395, 410, 430, 451, 473, 727, 790, 820, 860, 869, 902, 946, 1454, 1580, 1738, 1763, 1804, 1892, 2255, 2365, 2908, 3239, 3397, 3476, 3526, 3635, 4345, 4510, 4730, 6478, 6794, 7052, 7270, 7997, 8690, 8815, 9020, 9460, 12956, 13588, 14540, 15994, 16195, 16985, 17380, 17630, 19393, 29807, 31261, 31988, 32390, 33970, 35260, 35629, 37367, 38786, 39985, 57433, 59614, 62522, 64780, 67940, 71258, 74734, 77572, 79970, 96965, 114866, 119228, 125044, 139277, 142516, 149035, 149468, 156305, 159940, 178145, 186835, 193930, 229732, 278554, 287165, 298070, 312610, 327877, 343871, 356290, 373670, 387860, 557108, 574330, 596140, 625220, 631763, 655754, 687742, 696385, 712580, 747340, 1148660, 1263526, 1281701, 1311508, 1375484, 1392770, 1532047, 1639385, 1719355, 2354753, 2469619, 2527052, 2563402, 2785540, 3064094, 3158815, 3278770, 3438710, 4709506, 4939238, 5126804, 6128188, 6317630, 6408505, 6557540, 6877420, 7660235, 9419012, 9878476, 11773765, 12348095, 12635260, 12817010, 14098711, 15320470, 23547530, 24696190, 25634020, 25902283, 27165809, 28197422, 30640940, 47095060, 49392380, 51804566, 54331618, 56394844, 70493555, 101254379, 103609132, 108663236, 129511415, 135829045, 140987110, 202508758, 259022830, 271658090, 281974220, 405017516, 506271895, 518045660, 543316180, 1012543790, 1113798169, 2025087580, 2227596338, 4455192676, 5568990845, 11137981690, 22275963380]

約数ペア:

[(1, 22275963380), (2, 11137981690), (4, 5568990845), (5, 4455192676), (10, 2227596338), (11, 2025087580), (20, 1113798169), (22, 1012543790), (41, 543316180), (43, 518045660), (44, 506271895), (55, 405017516), (79, 281974220), (82, 271658090), (86, 259022830), (110, 202508758), (158, 140987110), (164, 135829045), (172, 129511415), (205, 108663236), (215, 103609132), (220, 101254379), (316, 70493555), (395, 56394844), (410, 54331618), (430, 51804566), (451, 49392380), (473, 47095060), (727, 30640940), (790, 28197422), (820, 27165809), (860, 25902283), (869, 25634020), (902, 24696190), (946, 23547530), (1454, 15320470), (1580, 14098711), (1738, 12817010), (1763, 12635260), (1804, 12348095), (1892, 11773765), (2255, 9878476), (2365, 9419012), (2908, 7660235), (3239, 6877420), (3397, 6557540), (3476, 6408505), (3526, 6317630), (3635, 6128188), (4345, 5126804), (4510, 4939238), (4730, 4709506), (6478, 3438710), (6794, 3278770), (7052, 3158815), (7270, 3064094), (7997, 2785540), (8690, 2563402), (8815, 2527052), (9020, 2469619), (9460, 2354753), (12956, 1719355), (13588, 1639385), (14540, 1532047), (15994, 1392770), (16195, 1375484), (16985, 1311508), (17380, 1281701), (17630, 1263526), (19393, 1148660), (29807, 747340), (31261, 712580), (31988, 696385), (32390, 687742), (33970, 655754), (35260, 631763), (35629, 625220), (37367, 596140), (38786, 574330), (39985, 557108), (57433, 387860), (59614, 373670), (62522, 356290), (64780, 343871), (67940, 327877), (71258, 312610), (74734, 298070), (77572, 287165), (79970, 278554), (96965, 229732), (114866, 193930), (119228, 186835), (125044, 178145), (139277, 159940), (142516, 156305), (149035, 149468)]