444342893140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:703

約数の個数: 192

約数和(自身を含む): 1016600256000

約数和(自身を除く): 572257362860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 199, 205, 361, 380, 397, 398, 410, 722, 779, 794, 796, 820, 995, 1444, 1558, 1588, 1805, 1985, 1990, 3116, 3610, 3781, 3895, 3970, 3980, 6859, 7220, 7543, 7562, 7790, 7940, 8159, 13718, 14801, 15086, 15124, 15580, 16277, 16318, 18905, 27436, 29602, 30172, 32554, 32636, 34295, 37715, 37810, 40795, 59204, 65108, 68590, 71839, 74005, 75430, 75620, 79003, 81385, 81590, 137180, 143317, 143678, 148010, 150860, 155021, 158006, 162770, 163180, 281219, 286634, 287356, 296020, 309263, 310042, 316012, 325540, 359195, 395015, 562438, 573268, 618526, 620084, 716585, 718390, 775105, 790030, 1124876, 1237052, 1364941, 1406095, 1433170, 1436780, 1501057, 1546315, 1550210, 1580060, 2723023, 2729882, 2812190, 2866340, 2945399, 3002114, 3092630, 3100420, 3239123, 5446046, 5459764, 5624380, 5875997, 5890798, 6004228, 6185260, 6478246, 6824705, 7505285, 10892092, 11751994, 11781596, 12956492, 13615115, 13649410, 14726995, 15010570, 16195615, 23503988, 27230230, 27298820, 28520083, 29379985, 29453990, 30021140, 32391230, 54460460, 55962581, 57040166, 58759970, 58907980, 61543337, 64782460, 111643943, 111925162, 114080332, 117519940, 123086674, 142600415, 223287886, 223850324, 246173348, 279812905, 285200830, 307716685, 446575772, 541881577, 558219715, 559625810, 570401660, 615433370, 1083763154, 1116439430, 1119251620, 1169323403, 1230866740, 2167526308, 2232878860, 2338646806, 2709407885, 4677293612, 5418815770, 5846617015, 10837631540, 11693234030, 22217144657, 23386468060, 44434289314, 88868578628, 111085723285, 222171446570, 444342893140]

約数ペア:

[(1, 444342893140), (2, 222171446570), (4, 111085723285), (5, 88868578628), (10, 44434289314), (19, 23386468060), (20, 22217144657), (38, 11693234030), (41, 10837631540), (76, 5846617015), (82, 5418815770), (95, 4677293612), (164, 2709407885), (190, 2338646806), (199, 2232878860), (205, 2167526308), (361, 1230866740), (380, 1169323403), (397, 1119251620), (398, 1116439430), (410, 1083763154), (722, 615433370), (779, 570401660), (794, 559625810), (796, 558219715), (820, 541881577), (995, 446575772), (1444, 307716685), (1558, 285200830), (1588, 279812905), (1805, 246173348), (1985, 223850324), (1990, 223287886), (3116, 142600415), (3610, 123086674), (3781, 117519940), (3895, 114080332), (3970, 111925162), (3980, 111643943), (6859, 64782460), (7220, 61543337), (7543, 58907980), (7562, 58759970), (7790, 57040166), (7940, 55962581), (8159, 54460460), (13718, 32391230), (14801, 30021140), (15086, 29453990), (15124, 29379985), (15580, 28520083), (16277, 27298820), (16318, 27230230), (18905, 23503988), (27436, 16195615), (29602, 15010570), (30172, 14726995), (32554, 13649410), (32636, 13615115), (34295, 12956492), (37715, 11781596), (37810, 11751994), (40795, 10892092), (59204, 7505285), (65108, 6824705), (68590, 6478246), (71839, 6185260), (74005, 6004228), (75430, 5890798), (75620, 5875997), (79003, 5624380), (81385, 5459764), (81590, 5446046), (137180, 3239123), (143317, 3100420), (143678, 3092630), (148010, 3002114), (150860, 2945399), (155021, 2866340), (158006, 2812190), (162770, 2729882), (163180, 2723023), (281219, 1580060), (286634, 1550210), (287356, 1546315), (296020, 1501057), (309263, 1436780), (310042, 1433170), (316012, 1406095), (325540, 1364941), (359195, 1237052), (395015, 1124876), (562438, 790030), (573268, 775105), (618526, 718390), (620084, 716585)]