1351566882540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{17584789}}^1$

素因数の和:17584872

約数の個数: 144

約数和(自身を含む): 4762242488640

約数和(自身を除く): 3410675606100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 854, 915, 1098, 1220, 1260, 1281, 1708, 1830, 2135, 2196, 2562, 2745, 3660, 3843, 4270, 5124, 5490, 6405, 7686, 8540, 10980, 12810, 15372, 19215, 25620, 38430, 76860, 17584789, 35169578, 52754367, 70339156, 87923945, 105508734, 123093523, 158263101, 175847890, 211017468, 246187046, 263771835, 316526202, 351695780, 369280569, 492374092, 527543670, 615467615, 633052404, 738561138, 791315505, 1055087340, 1072672129, 1107841707, 1230935230, 1477122276, 1582631010, 1846402845, 2145344258, 2215683414, 2461870460, 3165262020, 3218016387, 3692805690, 4290688516, 4431366828, 5363360645, 5539208535, 6436032774, 7385611380, 7508704903, 9654049161, 10726721290, 11078417070, 12872065548, 15017409806, 16090081935, 19308098322, 21453442580, 22156834140, 22526114709, 30034819612, 32180163870, 37543524515, 38616196644, 45052229418, 48270245805, 64360327740, 67578344127, 75087049030, 90104458836, 96540491610, 112630573545, 135156688254, 150174098060, 193080983220, 225261147090, 270313376508, 337891720635, 450522294180, 675783441270, 1351566882540]

約数ペア:

[(1, 1351566882540), (2, 675783441270), (3, 450522294180), (4, 337891720635), (5, 270313376508), (6, 225261147090), (7, 193080983220), (9, 150174098060), (10, 135156688254), (12, 112630573545), (14, 96540491610), (15, 90104458836), (18, 75087049030), (20, 67578344127), (21, 64360327740), (28, 48270245805), (30, 45052229418), (35, 38616196644), (36, 37543524515), (42, 32180163870), (45, 30034819612), (60, 22526114709), (61, 22156834140), (63, 21453442580), (70, 19308098322), (84, 16090081935), (90, 15017409806), (105, 12872065548), (122, 11078417070), (126, 10726721290), (140, 9654049161), (180, 7508704903), (183, 7385611380), (210, 6436032774), (244, 5539208535), (252, 5363360645), (305, 4431366828), (315, 4290688516), (366, 3692805690), (420, 3218016387), (427, 3165262020), (549, 2461870460), (610, 2215683414), (630, 2145344258), (732, 1846402845), (854, 1582631010), (915, 1477122276), (1098, 1230935230), (1220, 1107841707), (1260, 1072672129), (1281, 1055087340), (1708, 791315505), (1830, 738561138), (2135, 633052404), (2196, 615467615), (2562, 527543670), (2745, 492374092), (3660, 369280569), (3843, 351695780), (4270, 316526202), (5124, 263771835), (5490, 246187046), (6405, 211017468), (7686, 175847890), (8540, 158263101), (10980, 123093523), (12810, 105508734), (15372, 87923945), (19215, 70339156), (25620, 52754367), (38430, 35169578), (76860, 17584789)]