78801202370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{5003}}^1$

素因数の和:5232

約数の個数: 96

約数和(自身を含む): 160994692800

約数和(自身を除く): 82193490430

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 149, 155, 298, 310, 341, 682, 745, 961, 1490, 1639, 1705, 1922, 3278, 3410, 4619, 4805, 5003, 8195, 9238, 9610, 10006, 10571, 16390, 21142, 23095, 25015, 46190, 50030, 50809, 52855, 55033, 101618, 105710, 110066, 143189, 155093, 254045, 275165, 286378, 310186, 508090, 550330, 715945, 745447, 775465, 1431890, 1490894, 1550930, 1575079, 1706023, 3150158, 3412046, 3727235, 4807883, 7454470, 7875395, 8199917, 8530115, 9615766, 15750790, 16399834, 17060230, 23108857, 24039415, 40999585, 46217714, 48078830, 52886713, 81999170, 105773426, 115544285, 231088570, 254197427, 264433565, 508394854, 528867130, 716374567, 1270987135, 1432749134, 2541974270, 3581872835, 7163745670, 7880120237, 15760240474, 39400601185, 78801202370]

約数ペア:

[(1, 78801202370), (2, 39400601185), (5, 15760240474), (10, 7880120237), (11, 7163745670), (22, 3581872835), (31, 2541974270), (55, 1432749134), (62, 1270987135), (110, 716374567), (149, 528867130), (155, 508394854), (298, 264433565), (310, 254197427), (341, 231088570), (682, 115544285), (745, 105773426), (961, 81999170), (1490, 52886713), (1639, 48078830), (1705, 46217714), (1922, 40999585), (3278, 24039415), (3410, 23108857), (4619, 17060230), (4805, 16399834), (5003, 15750790), (8195, 9615766), (9238, 8530115), (9610, 8199917), (10006, 7875395), (10571, 7454470), (16390, 4807883), (21142, 3727235), (23095, 3412046), (25015, 3150158), (46190, 1706023), (50030, 1575079), (50809, 1550930), (52855, 1490894), (55033, 1431890), (101618, 775465), (105710, 745447), (110066, 715945), (143189, 550330), (155093, 508090), (254045, 310186), (275165, 286378)]