44441943140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{9649}}^1$

素因数の和:10029

約数の個数: 96

約数和(自身を含む): 107855193600

約数和(自身を除く): 63413250460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 197, 334, 394, 668, 788, 835, 985, 1169, 1379, 1670, 1970, 2338, 2758, 3340, 3940, 4676, 5516, 5845, 6895, 9649, 11690, 13790, 19298, 23380, 27580, 32899, 38596, 48245, 65798, 67543, 96490, 131596, 135086, 164495, 192980, 230293, 270172, 328990, 337715, 460586, 657980, 675430, 921172, 1151465, 1350860, 1611383, 1900853, 2302930, 3222766, 3801706, 4605860, 6445532, 7603412, 8056915, 9504265, 11279681, 13305971, 16113830, 19008530, 22559362, 26611942, 32227660, 38017060, 45118724, 53223884, 56398405, 66529855, 112796810, 133059710, 225593620, 266119420, 317442451, 634884902, 1269769804, 1587212255, 2222097157, 3174424510, 4444194314, 6348849020, 8888388628, 11110485785, 22220971570, 44441943140]

約数ペア:

[(1, 44441943140), (2, 22220971570), (4, 11110485785), (5, 8888388628), (7, 6348849020), (10, 4444194314), (14, 3174424510), (20, 2222097157), (28, 1587212255), (35, 1269769804), (70, 634884902), (140, 317442451), (167, 266119420), (197, 225593620), (334, 133059710), (394, 112796810), (668, 66529855), (788, 56398405), (835, 53223884), (985, 45118724), (1169, 38017060), (1379, 32227660), (1670, 26611942), (1970, 22559362), (2338, 19008530), (2758, 16113830), (3340, 13305971), (3940, 11279681), (4676, 9504265), (5516, 8056915), (5845, 7603412), (6895, 6445532), (9649, 4605860), (11690, 3801706), (13790, 3222766), (19298, 2302930), (23380, 1900853), (27580, 1611383), (32899, 1350860), (38596, 1151465), (48245, 921172), (65798, 675430), (67543, 657980), (96490, 460586), (131596, 337715), (135086, 328990), (164495, 270172), (192980, 230293)]