1221609160772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1\times {\mathrm{8447}}^1$

素因数の和:10402

約数の個数: 192

約数和(自身を含む): 3023372943360

約数和(自身を除く): 1801763782588

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 836, 988, 1001, 1463, 1729, 1901, 2002, 2717, 2926, 3458, 3802, 4004, 5434, 5852, 6916, 7604, 8447, 10868, 13307, 16894, 19019, 20911, 24713, 26614, 33788, 36119, 38038, 41822, 49426, 53228, 59129, 72238, 76076, 83644, 92917, 98852, 109811, 118258, 144476, 146377, 160493, 172991, 185834, 219622, 236516, 252833, 271843, 292754, 320986, 345982, 371668, 397309, 439244, 469547, 505666, 543686, 585508, 641972, 650419, 691964, 768677, 794618, 939094, 1011332, 1087372, 1123451, 1207921, 1300838, 1537354, 1589236, 1765423, 1878188, 1902901, 2086409, 2246902, 2415842, 2601676, 2781163, 3074708, 3286829, 3530846, 3805802, 4172818, 4493804, 4831684, 5165017, 5562326, 6573658, 7061692, 7611604, 8345636, 8455447, 10330034, 11124652, 12357961, 13147316, 14604863, 16057747, 16910894, 20660068, 22950499, 24715922, 29209726, 32115494, 33821788, 36155119, 45900998, 49431844, 58419452, 64230988, 72310238, 91801996, 112404229, 144620476, 160653493, 176635217, 208750711, 224808458, 305097193, 321306986, 353270434, 417501422, 449616916, 610194386, 642613972, 706540868, 835002844, 1220388772, 1236446519, 1461254977, 2135680351, 2296257821, 2472893038, 2922509954, 3356069123, 3966263509, 4271360702, 4592515642, 4945786076, 5845019908, 6712138246, 7932527018, 8542721404, 9185031284, 13424276492, 15865054036, 16073804747, 23492483861, 27763844563, 32147609494, 43628898599, 46984967722, 55527689126, 64295218988, 87257797198, 93969935444, 111055378252, 174515594396, 305402290193, 610804580386, 1221609160772]

約数ペア:

[(1, 1221609160772), (2, 610804580386), (4, 305402290193), (7, 174515594396), (11, 111055378252), (13, 93969935444), (14, 87257797198), (19, 64295218988), (22, 55527689126), (26, 46984967722), (28, 43628898599), (38, 32147609494), (44, 27763844563), (52, 23492483861), (76, 16073804747), (77, 15865054036), (91, 13424276492), (133, 9185031284), (143, 8542721404), (154, 7932527018), (182, 6712138246), (209, 5845019908), (247, 4945786076), (266, 4592515642), (286, 4271360702), (308, 3966263509), (364, 3356069123), (418, 2922509954), (494, 2472893038), (532, 2296257821), (572, 2135680351), (836, 1461254977), (988, 1236446519), (1001, 1220388772), (1463, 835002844), (1729, 706540868), (1901, 642613972), (2002, 610194386), (2717, 449616916), (2926, 417501422), (3458, 353270434), (3802, 321306986), (4004, 305097193), (5434, 224808458), (5852, 208750711), (6916, 176635217), (7604, 160653493), (8447, 144620476), (10868, 112404229), (13307, 91801996), (16894, 72310238), (19019, 64230988), (20911, 58419452), (24713, 49431844), (26614, 45900998), (33788, 36155119), (36119, 33821788), (38038, 32115494), (41822, 29209726), (49426, 24715922), (53228, 22950499), (59129, 20660068), (72238, 16910894), (76076, 16057747), (83644, 14604863), (92917, 13147316), (98852, 12357961), (109811, 11124652), (118258, 10330034), (144476, 8455447), (146377, 8345636), (160493, 7611604), (172991, 7061692), (185834, 6573658), (219622, 5562326), (236516, 5165017), (252833, 4831684), (271843, 4493804), (292754, 4172818), (320986, 3805802), (345982, 3530846), (371668, 3286829), (397309, 3074708), (439244, 2781163), (469547, 2601676), (505666, 2415842), (543686, 2246902), (585508, 2086409), (641972, 1902901), (650419, 1878188), (691964, 1765423), (768677, 1589236), (794618, 1537354), (939094, 1300838), (1011332, 1207921), (1087372, 1123451)]