761470084895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{48437}}^1$

素因数の和:48860

約数の個数: 64

約数和(自身を含む): 1070450349696

約数和(自身を除く): 308980264801

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 347, 533, 697, 1105, 1735, 2665, 3485, 4511, 5899, 9061, 14227, 22555, 29495, 45305, 48437, 71135, 76687, 184951, 241859, 242185, 383435, 629681, 823429, 924755, 1209295, 1985917, 3144167, 3148405, 4117145, 9929585, 10704577, 15720835, 16807639, 25816921, 33760589, 53522885, 84038195, 129084605, 168802945, 218499307, 285729863, 438887657, 689113199, 1092496535, 1428649315, 2194438285, 3445565995, 3714488219, 8958471587, 11714924383, 18572441095, 44792357935, 58574621915, 152294016979, 761470084895]

約数ペア:

[(1, 761470084895), (5, 152294016979), (13, 58574621915), (17, 44792357935), (41, 18572441095), (65, 11714924383), (85, 8958471587), (205, 3714488219), (221, 3445565995), (347, 2194438285), (533, 1428649315), (697, 1092496535), (1105, 689113199), (1735, 438887657), (2665, 285729863), (3485, 218499307), (4511, 168802945), (5899, 129084605), (9061, 84038195), (14227, 53522885), (22555, 33760589), (29495, 25816921), (45305, 16807639), (48437, 15720835), (71135, 10704577), (76687, 9929585), (184951, 4117145), (241859, 3148405), (242185, 3144167), (383435, 1985917), (629681, 1209295), (823429, 924755)]