995720807700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1238921}}^1$

素因数の和:1239007

約数の個数: 216

約数和(自身を含む): 3355199003520

約数和(自身を除く): 2359478195820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 47, 50, 57, 60, 75, 76, 90, 94, 95, 100, 114, 141, 150, 171, 180, 188, 190, 225, 228, 235, 282, 285, 300, 342, 380, 423, 450, 470, 475, 564, 570, 684, 705, 846, 855, 893, 900, 940, 950, 1140, 1175, 1410, 1425, 1692, 1710, 1786, 1900, 2115, 2350, 2679, 2820, 2850, 3420, 3525, 3572, 4230, 4275, 4465, 4700, 5358, 5700, 7050, 8037, 8460, 8550, 8930, 10575, 10716, 13395, 14100, 16074, 17100, 17860, 21150, 22325, 26790, 32148, 40185, 42300, 44650, 53580, 66975, 80370, 89300, 133950, 160740, 200925, 267900, 401850, 803700, 1238921, 2477842, 3716763, 4955684, 6194605, 7433526, 11150289, 12389210, 14867052, 18583815, 22300578, 23539499, 24778420, 30973025, 37167630, 44601156, 47078998, 55751445, 58229287, 61946050, 70618497, 74335260, 92919075, 94157996, 111502890, 116458574, 117697495, 123892100, 141236994, 174687861, 185838150, 211855491, 223005780, 232917148, 235394990, 278757225, 282473988, 291146435, 349375722, 353092485, 371676300, 423710982, 470789980, 524063583, 557514450, 582292870, 588487475, 698751444, 706184970, 847421964, 873439305, 1048127166, 1059277455, 1106356453, 1115028900, 1164585740, 1176974950, 1412369940, 1455732175, 1746878610, 1765462425, 2096254332, 2118554910, 2212712906, 2353949900, 2620317915, 2911464350, 3319069359, 3493757220, 3530924850, 4237109820, 4367196525, 4425425812, 5240635830, 5296387275, 5531782265, 5822928700, 6638138718, 7061849700, 8734393050, 9957208077, 10481271660, 10592774550, 11063564530, 13101589575, 13276277436, 16595346795, 17468786100, 19914416154, 21185549100, 22127129060, 26203179150, 27658911325, 33190693590, 39828832308, 49786040385, 52406358300, 55317822650, 66381387180, 82976733975, 99572080770, 110635645300, 165953467950, 199144161540, 248930201925, 331906935900, 497860403850, 995720807700]

約数ペア:

[(1, 995720807700), (2, 497860403850), (3, 331906935900), (4, 248930201925), (5, 199144161540), (6, 165953467950), (9, 110635645300), (10, 99572080770), (12, 82976733975), (15, 66381387180), (18, 55317822650), (19, 52406358300), (20, 49786040385), (25, 39828832308), (30, 33190693590), (36, 27658911325), (38, 26203179150), (45, 22127129060), (47, 21185549100), (50, 19914416154), (57, 17468786100), (60, 16595346795), (75, 13276277436), (76, 13101589575), (90, 11063564530), (94, 10592774550), (95, 10481271660), (100, 9957208077), (114, 8734393050), (141, 7061849700), (150, 6638138718), (171, 5822928700), (180, 5531782265), (188, 5296387275), (190, 5240635830), (225, 4425425812), (228, 4367196525), (235, 4237109820), (282, 3530924850), (285, 3493757220), (300, 3319069359), (342, 2911464350), (380, 2620317915), (423, 2353949900), (450, 2212712906), (470, 2118554910), (475, 2096254332), (564, 1765462425), (570, 1746878610), (684, 1455732175), (705, 1412369940), (846, 1176974950), (855, 1164585740), (893, 1115028900), (900, 1106356453), (940, 1059277455), (950, 1048127166), (1140, 873439305), (1175, 847421964), (1410, 706184970), (1425, 698751444), (1692, 588487475), (1710, 582292870), (1786, 557514450), (1900, 524063583), (2115, 470789980), (2350, 423710982), (2679, 371676300), (2820, 353092485), (2850, 349375722), (3420, 291146435), (3525, 282473988), (3572, 278757225), (4230, 235394990), (4275, 232917148), (4465, 223005780), (4700, 211855491), (5358, 185838150), (5700, 174687861), (7050, 141236994), (8037, 123892100), (8460, 117697495), (8550, 116458574), (8930, 111502890), (10575, 94157996), (10716, 92919075), (13395, 74335260), (14100, 70618497), (16074, 61946050), (17100, 58229287), (17860, 55751445), (21150, 47078998), (22325, 44601156), (26790, 37167630), (32148, 30973025), (40185, 24778420), (42300, 23539499), (44650, 22300578), (53580, 18583815), (66975, 14867052), (80370, 12389210), (89300, 11150289), (133950, 7433526), (160740, 6194605), (200925, 4955684), (267900, 3716763), (401850, 2477842), (803700, 1238921)]