201753301000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{1409}}^1$

素因数の和:1641

約数の個数: 192

約数和(自身を含む): 491445630000

約数和(自身を除く): 289692329000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 125, 149, 155, 200, 248, 250, 298, 310, 500, 596, 620, 745, 775, 961, 1000, 1192, 1240, 1409, 1490, 1550, 1922, 2818, 2980, 3100, 3725, 3844, 3875, 4619, 4805, 5636, 5960, 6200, 7045, 7450, 7688, 7750, 9238, 9610, 11272, 14090, 14900, 15500, 18476, 18625, 19220, 23095, 24025, 28180, 29800, 31000, 35225, 36952, 37250, 38440, 43679, 46190, 48050, 56360, 70450, 74500, 87358, 92380, 96100, 115475, 120125, 140900, 143189, 149000, 174716, 176125, 184760, 192200, 209941, 218395, 230950, 240250, 281800, 286378, 349432, 352250, 419882, 436790, 461900, 480500, 572756, 577375, 704500, 715945, 839764, 873580, 923800, 961000, 1049705, 1091975, 1145512, 1154750, 1354049, 1409000, 1431890, 1679528, 1747160, 2099410, 2183950, 2309500, 2708098, 2863780, 3579725, 4198820, 4367900, 4619000, 5248525, 5416196, 5459875, 5727560, 6508171, 6770245, 7159450, 8397640, 8735800, 10497050, 10832392, 10919750, 13016342, 13540490, 14318900, 17898625, 20994100, 21839500, 26032684, 26242625, 27080980, 28637800, 32540855, 33851225, 35797250, 41988200, 43679000, 52065368, 52485250, 54161960, 65081710, 67702450, 71594500, 104970500, 130163420, 135404900, 143189000, 162704275, 169256125, 201753301, 209941000, 260326840, 270809800, 325408550, 338512250, 403506602, 650817100, 677024500, 807013204, 813521375, 1008766505, 1301634200, 1354049000, 1614026408, 1627042750, 2017533010, 3254085500, 4035066020, 5043832525, 6508171000, 8070132040, 10087665050, 20175330100, 25219162625, 40350660200, 50438325250, 100876650500, 201753301000]

約数ペア:

[(1, 201753301000), (2, 100876650500), (4, 50438325250), (5, 40350660200), (8, 25219162625), (10, 20175330100), (20, 10087665050), (25, 8070132040), (31, 6508171000), (40, 5043832525), (50, 4035066020), (62, 3254085500), (100, 2017533010), (124, 1627042750), (125, 1614026408), (149, 1354049000), (155, 1301634200), (200, 1008766505), (248, 813521375), (250, 807013204), (298, 677024500), (310, 650817100), (500, 403506602), (596, 338512250), (620, 325408550), (745, 270809800), (775, 260326840), (961, 209941000), (1000, 201753301), (1192, 169256125), (1240, 162704275), (1409, 143189000), (1490, 135404900), (1550, 130163420), (1922, 104970500), (2818, 71594500), (2980, 67702450), (3100, 65081710), (3725, 54161960), (3844, 52485250), (3875, 52065368), (4619, 43679000), (4805, 41988200), (5636, 35797250), (5960, 33851225), (6200, 32540855), (7045, 28637800), (7450, 27080980), (7688, 26242625), (7750, 26032684), (9238, 21839500), (9610, 20994100), (11272, 17898625), (14090, 14318900), (14900, 13540490), (15500, 13016342), (18476, 10919750), (18625, 10832392), (19220, 10497050), (23095, 8735800), (24025, 8397640), (28180, 7159450), (29800, 6770245), (31000, 6508171), (35225, 5727560), (36952, 5459875), (37250, 5416196), (38440, 5248525), (43679, 4619000), (46190, 4367900), (48050, 4198820), (56360, 3579725), (70450, 2863780), (74500, 2708098), (87358, 2309500), (92380, 2183950), (96100, 2099410), (115475, 1747160), (120125, 1679528), (140900, 1431890), (143189, 1409000), (149000, 1354049), (174716, 1154750), (176125, 1145512), (184760, 1091975), (192200, 1049705), (209941, 961000), (218395, 923800), (230950, 873580), (240250, 839764), (281800, 715945), (286378, 704500), (349432, 577375), (352250, 572756), (419882, 480500), (436790, 461900)]