34851130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 69995520

約数和(自身を除く): 35144390

約数列:

[1, 2, 5, 10, 19, 31, 38, 61, 62, 95, 97, 122, 155, 190, 194, 305, 310, 485, 589, 610, 970, 1159, 1178, 1843, 1891, 2318, 2945, 3007, 3686, 3782, 5795, 5890, 5917, 6014, 9215, 9455, 11590, 11834, 15035, 18430, 18910, 29585, 30070, 35929, 57133, 59170, 71858, 112423, 114266, 179645, 183427, 224846, 285665, 359290, 366854, 562115, 571330, 917135, 1124230, 1834270, 3485113, 6970226, 17425565, 34851130]

約数ペア:

[(1, 34851130), (2, 17425565), (5, 6970226), (10, 3485113), (19, 1834270), (31, 1124230), (38, 917135), (61, 571330), (62, 562115), (95, 366854), (97, 359290), (122, 285665), (155, 224846), (190, 183427), (194, 179645), (305, 114266), (310, 112423), (485, 71858), (589, 59170), (610, 57133), (970, 35929), (1159, 30070), (1178, 29585), (1843, 18910), (1891, 18430), (2318, 15035), (2945, 11834), (3007, 11590), (3686, 9455), (3782, 9215), (5795, 6014), (5890, 5917)]