22156921380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1378

約数の個数: 192

約数和(自身を含む): 68710311936

約数和(自身を除く): 46553390556

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 132, 165, 166, 220, 249, 330, 332, 415, 498, 631, 641, 660, 830, 913, 996, 1245, 1262, 1282, 1660, 1826, 1893, 1923, 2490, 2524, 2564, 2739, 3155, 3205, 3652, 3786, 3846, 4565, 4980, 5478, 6310, 6410, 6941, 7051, 7572, 7692, 9130, 9465, 9615, 10956, 12620, 12820, 13695, 13882, 14102, 18260, 18930, 19230, 20823, 21153, 27390, 27764, 28204, 34705, 35255, 37860, 38460, 41646, 42306, 52373, 53203, 54780, 69410, 70510, 83292, 84612, 104115, 104746, 105765, 106406, 138820, 141020, 157119, 159609, 208230, 209492, 211530, 212812, 261865, 266015, 314238, 319218, 404471, 416460, 423060, 523730, 532030, 576103, 585233, 628476, 638436, 785595, 798045, 808942, 1047460, 1064060, 1152206, 1170466, 1213413, 1571190, 1596090, 1617884, 1728309, 1755699, 2022355, 2304412, 2340932, 2426826, 2880515, 2926165, 3142380, 3192180, 3456618, 3511398, 4044710, 4449181, 4853652, 5761030, 5852330, 6067065, 6913236, 7022796, 8089420, 8641545, 8778495, 8898362, 11522060, 11704660, 12134130, 13347543, 17283090, 17556990, 17796724, 22245905, 24268260, 26695086, 33571093, 34566180, 35113980, 44491810, 53390172, 66737715, 67142186, 88983620, 100713279, 133475430, 134284372, 167855465, 201426558, 266950860, 335710930, 369282023, 402853116, 503566395, 671421860, 738564046, 1007132790, 1107846069, 1477128092, 1846410115, 2014265580, 2215692138, 3692820230, 4431384276, 5539230345, 7385640460, 11078460690, 22156921380]

約数ペア:

[(1, 22156921380), (2, 11078460690), (3, 7385640460), (4, 5539230345), (5, 4431384276), (6, 3692820230), (10, 2215692138), (11, 2014265580), (12, 1846410115), (15, 1477128092), (20, 1107846069), (22, 1007132790), (30, 738564046), (33, 671421860), (44, 503566395), (55, 402853116), (60, 369282023), (66, 335710930), (83, 266950860), (110, 201426558), (132, 167855465), (165, 134284372), (166, 133475430), (220, 100713279), (249, 88983620), (330, 67142186), (332, 66737715), (415, 53390172), (498, 44491810), (631, 35113980), (641, 34566180), (660, 33571093), (830, 26695086), (913, 24268260), (996, 22245905), (1245, 17796724), (1262, 17556990), (1282, 17283090), (1660, 13347543), (1826, 12134130), (1893, 11704660), (1923, 11522060), (2490, 8898362), (2524, 8778495), (2564, 8641545), (2739, 8089420), (3155, 7022796), (3205, 6913236), (3652, 6067065), (3786, 5852330), (3846, 5761030), (4565, 4853652), (4980, 4449181), (5478, 4044710), (6310, 3511398), (6410, 3456618), (6941, 3192180), (7051, 3142380), (7572, 2926165), (7692, 2880515), (9130, 2426826), (9465, 2340932), (9615, 2304412), (10956, 2022355), (12620, 1755699), (12820, 1728309), (13695, 1617884), (13882, 1596090), (14102, 1571190), (18260, 1213413), (18930, 1170466), (19230, 1152206), (20823, 1064060), (21153, 1047460), (27390, 808942), (27764, 798045), (28204, 785595), (34705, 638436), (35255, 628476), (37860, 585233), (38460, 576103), (41646, 532030), (42306, 523730), (52373, 423060), (53203, 416460), (54780, 404471), (69410, 319218), (70510, 314238), (83292, 266015), (84612, 261865), (104115, 212812), (104746, 211530), (105765, 209492), (106406, 208230), (138820, 159609), (141020, 157119)]