1034848897930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{571}}^1\times {\mathrm{19427}}^1$

素因数の和:20515

約数の個数: 64

約数和(自身を含む): 1968301969920

約数和(自身を除く): 933453071990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 491, 571, 982, 1142, 2455, 2855, 4910, 5710, 9329, 10849, 18658, 19427, 21698, 38854, 46645, 54245, 93290, 97135, 108490, 194270, 280361, 369113, 560722, 738226, 1401805, 1845565, 2803610, 3691130, 5326859, 9538657, 10653718, 11092817, 19077314, 22185634, 26634295, 47693285, 53268590, 55464085, 95386570, 110928170, 181234483, 210763523, 362468966, 421527046, 906172415, 1053817615, 1812344830, 2107635230, 5446573147, 10893146294, 27232865735, 54465731470, 103484889793, 206969779586, 517424448965, 1034848897930]

約数ペア:

[(1, 1034848897930), (2, 517424448965), (5, 206969779586), (10, 103484889793), (19, 54465731470), (38, 27232865735), (95, 10893146294), (190, 5446573147), (491, 2107635230), (571, 1812344830), (982, 1053817615), (1142, 906172415), (2455, 421527046), (2855, 362468966), (4910, 210763523), (5710, 181234483), (9329, 110928170), (10849, 95386570), (18658, 55464085), (19427, 53268590), (21698, 47693285), (38854, 26634295), (46645, 22185634), (54245, 19077314), (93290, 11092817), (97135, 10653718), (108490, 9538657), (194270, 5326859), (280361, 3691130), (369113, 2803610), (560722, 1845565), (738226, 1401805)]