832687540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 1973704320

約数和(自身を除く): 1141016780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 83, 85, 95, 166, 170, 190, 323, 332, 340, 380, 415, 646, 830, 1292, 1411, 1553, 1577, 1615, 1660, 2822, 3106, 3154, 3230, 5644, 6212, 6308, 6460, 7055, 7765, 7885, 14110, 15530, 15770, 26401, 26809, 28220, 29507, 31060, 31540, 52802, 53618, 59014, 105604, 107236, 118028, 128899, 132005, 134045, 147535, 257798, 264010, 268090, 295070, 501619, 515596, 528020, 536180, 590140, 644495, 1003238, 1288990, 2006476, 2191283, 2449081, 2508095, 2577980, 4382566, 4898162, 5016190, 8765132, 9796324, 10032380, 10956415, 12245405, 21912830, 24490810, 41634377, 43825660, 48981620, 83268754, 166537508, 208171885, 416343770, 832687540]

約数ペア:

[(1, 832687540), (2, 416343770), (4, 208171885), (5, 166537508), (10, 83268754), (17, 48981620), (19, 43825660), (20, 41634377), (34, 24490810), (38, 21912830), (68, 12245405), (76, 10956415), (83, 10032380), (85, 9796324), (95, 8765132), (166, 5016190), (170, 4898162), (190, 4382566), (323, 2577980), (332, 2508095), (340, 2449081), (380, 2191283), (415, 2006476), (646, 1288990), (830, 1003238), (1292, 644495), (1411, 590140), (1553, 536180), (1577, 528020), (1615, 515596), (1660, 501619), (2822, 295070), (3106, 268090), (3154, 264010), (3230, 257798), (5644, 147535), (6212, 134045), (6308, 132005), (6460, 128899), (7055, 118028), (7765, 107236), (7885, 105604), (14110, 59014), (15530, 53618), (15770, 52802), (26401, 31540), (26809, 31060), (28220, 29507)]