15676537030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1790

約数の個数: 128

約数和(自身を含む): 36244952064

約数和(自身を除く): 20568415034

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 55, 70, 74, 77, 110, 154, 185, 259, 370, 385, 407, 421, 518, 770, 814, 842, 1295, 1307, 2035, 2105, 2590, 2614, 2849, 2947, 4070, 4210, 4631, 5698, 5894, 6535, 9149, 9262, 13070, 14245, 14377, 14735, 15577, 18298, 23155, 28490, 28754, 29470, 31154, 32417, 45745, 46310, 48359, 64834, 71885, 77885, 91490, 96718, 100639, 109039, 143770, 155770, 162085, 171347, 201278, 218078, 241795, 324170, 338513, 342694, 483590, 503195, 531949, 545195, 550247, 677026, 856735, 1006390, 1063898, 1090390, 1100494, 1199429, 1692565, 1713470, 2398858, 2659745, 2751235, 3385130, 3723643, 3851729, 5319490, 5502470, 5997145, 6052717, 7447286, 7703458, 11994290, 12105434, 18618215, 19258645, 20359139, 30263585, 37236430, 38517290, 40718278, 42369019, 60527170, 84738038, 101795695, 142513973, 203591390, 211845095, 223950529, 285027946, 423690190, 447901058, 712569865, 1119752645, 1425139730, 1567653703, 2239505290, 3135307406, 7838268515, 15676537030]

約数ペア:

[(1, 15676537030), (2, 7838268515), (5, 3135307406), (7, 2239505290), (10, 1567653703), (11, 1425139730), (14, 1119752645), (22, 712569865), (35, 447901058), (37, 423690190), (55, 285027946), (70, 223950529), (74, 211845095), (77, 203591390), (110, 142513973), (154, 101795695), (185, 84738038), (259, 60527170), (370, 42369019), (385, 40718278), (407, 38517290), (421, 37236430), (518, 30263585), (770, 20359139), (814, 19258645), (842, 18618215), (1295, 12105434), (1307, 11994290), (2035, 7703458), (2105, 7447286), (2590, 6052717), (2614, 5997145), (2849, 5502470), (2947, 5319490), (4070, 3851729), (4210, 3723643), (4631, 3385130), (5698, 2751235), (5894, 2659745), (6535, 2398858), (9149, 1713470), (9262, 1692565), (13070, 1199429), (14245, 1100494), (14377, 1090390), (14735, 1063898), (15577, 1006390), (18298, 856735), (23155, 677026), (28490, 550247), (28754, 545195), (29470, 531949), (31154, 503195), (32417, 483590), (45745, 342694), (46310, 338513), (48359, 324170), (64834, 241795), (71885, 218078), (77885, 201278), (91490, 171347), (96718, 162085), (100639, 155770), (109039, 143770)]