32490002660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1\times {\mathrm{2617}}^1$

素因数の和:3565

約数の個数: 96

約数和(自身を含む): 73872839040

約数和(自身を除く): 41382836380

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 883, 1406, 1766, 2617, 2812, 3515, 3532, 4415, 5234, 7030, 8830, 10468, 13085, 14060, 16777, 17660, 26170, 32671, 33554, 49723, 52340, 65342, 67108, 83885, 96829, 99446, 130684, 163355, 167770, 193658, 198892, 248615, 326710, 335540, 387316, 484145, 497230, 620749, 653420, 968290, 994460, 1241498, 1839751, 1936580, 2310811, 2482996, 3103745, 3679502, 4621622, 6207490, 7359004, 9198755, 9243244, 11554055, 12414980, 18397510, 23108110, 36795020, 43905409, 46216220, 85500007, 87810818, 171000014, 175621636, 219527045, 342000028, 427500035, 439054090, 855000070, 878108180, 1624500133, 1710000140, 3249000266, 6498000532, 8122500665, 16245001330, 32490002660]

約数ペア:

[(1, 32490002660), (2, 16245001330), (4, 8122500665), (5, 6498000532), (10, 3249000266), (19, 1710000140), (20, 1624500133), (37, 878108180), (38, 855000070), (74, 439054090), (76, 427500035), (95, 342000028), (148, 219527045), (185, 175621636), (190, 171000014), (370, 87810818), (380, 85500007), (703, 46216220), (740, 43905409), (883, 36795020), (1406, 23108110), (1766, 18397510), (2617, 12414980), (2812, 11554055), (3515, 9243244), (3532, 9198755), (4415, 7359004), (5234, 6207490), (7030, 4621622), (8830, 3679502), (10468, 3103745), (13085, 2482996), (14060, 2310811), (16777, 1936580), (17660, 1839751), (26170, 1241498), (32671, 994460), (33554, 968290), (49723, 653420), (52340, 620749), (65342, 497230), (67108, 484145), (83885, 387316), (96829, 335540), (99446, 326710), (130684, 248615), (163355, 198892), (167770, 193658)]