237696943550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121637}}^1$

素因数の和:121707

約数の個数: 144

約数和(自身を含む): 541634551920

約数和(自身を除く): 303937608370

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 25, 34, 38, 50, 55, 85, 95, 110, 121, 170, 187, 190, 209, 242, 275, 323, 374, 418, 425, 475, 550, 605, 646, 850, 935, 950, 1045, 1210, 1615, 1870, 2057, 2090, 2299, 3025, 3230, 3553, 4114, 4598, 4675, 5225, 6050, 7106, 8075, 9350, 10285, 10450, 11495, 16150, 17765, 20570, 22990, 35530, 39083, 51425, 57475, 78166, 88825, 102850, 114950, 121637, 177650, 195415, 243274, 390830, 608185, 977075, 1216370, 1338007, 1954150, 2067829, 2311103, 2676014, 3040925, 4135658, 4622206, 6081850, 6690035, 10339145, 11555515, 13380070, 14718077, 20678290, 22746119, 23111030, 25422133, 29436154, 33450175, 39288751, 45492238, 50844266, 51695725, 57777575, 66900350, 73590385, 78577502, 103391450, 113730595, 115555150, 127110665, 147180770, 196443755, 227461190, 250207309, 254221330, 279643463, 367951925, 392887510, 432176261, 500414618, 559286926, 568652975, 635553325, 735903850, 864352522, 982218775, 1137305950, 1251036545, 1271106650, 1398217315, 1964437550, 2160881305, 2502073090, 2796434630, 4321762610, 4753938871, 6255182725, 6991086575, 9507877742, 10804406525, 12510365450, 13982173150, 21608813050, 23769694355, 47539388710, 118848471775, 237696943550]

約数ペア:

[(1, 237696943550), (2, 118848471775), (5, 47539388710), (10, 23769694355), (11, 21608813050), (17, 13982173150), (19, 12510365450), (22, 10804406525), (25, 9507877742), (34, 6991086575), (38, 6255182725), (50, 4753938871), (55, 4321762610), (85, 2796434630), (95, 2502073090), (110, 2160881305), (121, 1964437550), (170, 1398217315), (187, 1271106650), (190, 1251036545), (209, 1137305950), (242, 982218775), (275, 864352522), (323, 735903850), (374, 635553325), (418, 568652975), (425, 559286926), (475, 500414618), (550, 432176261), (605, 392887510), (646, 367951925), (850, 279643463), (935, 254221330), (950, 250207309), (1045, 227461190), (1210, 196443755), (1615, 147180770), (1870, 127110665), (2057, 115555150), (2090, 113730595), (2299, 103391450), (3025, 78577502), (3230, 73590385), (3553, 66900350), (4114, 57777575), (4598, 51695725), (4675, 50844266), (5225, 45492238), (6050, 39288751), (7106, 33450175), (8075, 29436154), (9350, 25422133), (10285, 23111030), (10450, 22746119), (11495, 20678290), (16150, 14718077), (17765, 13380070), (20570, 11555515), (22990, 10339145), (35530, 6690035), (39083, 6081850), (51425, 4622206), (57475, 4135658), (78166, 3040925), (88825, 2676014), (102850, 2311103), (114950, 2067829), (121637, 1954150), (177650, 1338007), (195415, 1216370), (243274, 977075), (390830, 608185)]