115519250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 286281216

約数和(自身を除く): 170761966

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 25, 34, 35, 50, 55, 70, 77, 85, 110, 119, 125, 154, 170, 175, 187, 238, 250, 275, 350, 353, 374, 385, 425, 550, 595, 706, 770, 850, 875, 935, 1190, 1309, 1375, 1750, 1765, 1870, 1925, 2125, 2471, 2618, 2750, 2975, 3530, 3850, 3883, 4250, 4675, 4942, 5950, 6001, 6545, 7766, 8825, 9350, 9625, 12002, 12355, 13090, 14875, 17650, 19250, 19415, 23375, 24710, 27181, 29750, 30005, 32725, 38830, 42007, 44125, 46750, 54362, 60010, 61775, 65450, 66011, 84014, 88250, 97075, 123550, 132022, 135905, 150025, 163625, 194150, 210035, 271810, 300050, 308875, 327250, 330055, 420070, 462077, 485375, 617750, 660110, 679525, 750125, 924154, 970750, 1050175, 1359050, 1500250, 1650275, 2100350, 2310385, 3300550, 3397625, 4620770, 5250875, 6795250, 8251375, 10501750, 11551925, 16502750, 23103850, 57759625, 115519250]

約数ペア:

[(1, 115519250), (2, 57759625), (5, 23103850), (7, 16502750), (10, 11551925), (11, 10501750), (14, 8251375), (17, 6795250), (22, 5250875), (25, 4620770), (34, 3397625), (35, 3300550), (50, 2310385), (55, 2100350), (70, 1650275), (77, 1500250), (85, 1359050), (110, 1050175), (119, 970750), (125, 924154), (154, 750125), (170, 679525), (175, 660110), (187, 617750), (238, 485375), (250, 462077), (275, 420070), (350, 330055), (353, 327250), (374, 308875), (385, 300050), (425, 271810), (550, 210035), (595, 194150), (706, 163625), (770, 150025), (850, 135905), (875, 132022), (935, 123550), (1190, 97075), (1309, 88250), (1375, 84014), (1750, 66011), (1765, 65450), (1870, 61775), (1925, 60010), (2125, 54362), (2471, 46750), (2618, 44125), (2750, 42007), (2975, 38830), (3530, 32725), (3850, 30005), (3883, 29750), (4250, 27181), (4675, 24710), (4942, 23375), (5950, 19415), (6001, 19250), (6545, 17650), (7766, 14875), (8825, 13090), (9350, 12355), (9625, 12002)]