48676100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 129366720

約数和(自身を除く): 80690620

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 25, 34, 38, 44, 50, 55, 68, 76, 85, 95, 100, 110, 137, 170, 187, 190, 209, 220, 274, 275, 323, 340, 374, 380, 418, 425, 475, 548, 550, 646, 685, 748, 836, 850, 935, 950, 1045, 1100, 1292, 1370, 1507, 1615, 1700, 1870, 1900, 2090, 2329, 2603, 2740, 3014, 3230, 3425, 3553, 3740, 4180, 4658, 4675, 5206, 5225, 6028, 6460, 6850, 7106, 7535, 8075, 9316, 9350, 10412, 10450, 11645, 13015, 13700, 14212, 15070, 16150, 17765, 18700, 20900, 23290, 25619, 26030, 28633, 30140, 32300, 35530, 37675, 44251, 46580, 51238, 52060, 57266, 58225, 65075, 71060, 75350, 88502, 88825, 102476, 114532, 116450, 128095, 130150, 143165, 150700, 177004, 177650, 221255, 232900, 256190, 260300, 286330, 355300, 442510, 486761, 512380, 572660, 640475, 715825, 885020, 973522, 1106275, 1280950, 1431650, 1947044, 2212550, 2433805, 2561900, 2863300, 4425100, 4867610, 9735220, 12169025, 24338050, 48676100]

約数ペア:

[(1, 48676100), (2, 24338050), (4, 12169025), (5, 9735220), (10, 4867610), (11, 4425100), (17, 2863300), (19, 2561900), (20, 2433805), (22, 2212550), (25, 1947044), (34, 1431650), (38, 1280950), (44, 1106275), (50, 973522), (55, 885020), (68, 715825), (76, 640475), (85, 572660), (95, 512380), (100, 486761), (110, 442510), (137, 355300), (170, 286330), (187, 260300), (190, 256190), (209, 232900), (220, 221255), (274, 177650), (275, 177004), (323, 150700), (340, 143165), (374, 130150), (380, 128095), (418, 116450), (425, 114532), (475, 102476), (548, 88825), (550, 88502), (646, 75350), (685, 71060), (748, 65075), (836, 58225), (850, 57266), (935, 52060), (950, 51238), (1045, 46580), (1100, 44251), (1292, 37675), (1370, 35530), (1507, 32300), (1615, 30140), (1700, 28633), (1870, 26030), (1900, 25619), (2090, 23290), (2329, 20900), (2603, 18700), (2740, 17765), (3014, 16150), (3230, 15070), (3425, 14212), (3553, 13700), (3740, 13015), (4180, 11645), (4658, 10450), (4675, 10412), (5206, 9350), (5225, 9316), (6028, 8075), (6460, 7535), (6850, 7106)]