1036000355920

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{487447}}^1$

素因数の和:488348

約数の個数: 80

約数和(自身を含む): 2489307245568

約数和(自身を除く): 1453306889648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 857, 1240, 1714, 2480, 3428, 4285, 6856, 8570, 13712, 17140, 26567, 34280, 53134, 68560, 106268, 132835, 212536, 265670, 425072, 487447, 531340, 974894, 1062680, 1949788, 2125360, 2437235, 3899576, 4874470, 7799152, 9748940, 15110857, 19497880, 30221714, 38995760, 60443428, 75554285, 120886856, 151108570, 241773712, 302217140, 417742079, 604434280, 835484158, 1208868560, 1670968316, 2088710395, 3341936632, 4177420790, 6683873264, 8354841580, 12950004449, 16709683160, 25900008898, 33419366320, 51800017796, 64750022245, 103600035592, 129500044490, 207200071184, 259000088980, 518000177960, 1036000355920]

約数ペア:

[(1, 1036000355920), (2, 518000177960), (4, 259000088980), (5, 207200071184), (8, 129500044490), (10, 103600035592), (16, 64750022245), (20, 51800017796), (31, 33419366320), (40, 25900008898), (62, 16709683160), (80, 12950004449), (124, 8354841580), (155, 6683873264), (248, 4177420790), (310, 3341936632), (496, 2088710395), (620, 1670968316), (857, 1208868560), (1240, 835484158), (1714, 604434280), (2480, 417742079), (3428, 302217140), (4285, 241773712), (6856, 151108570), (8570, 120886856), (13712, 75554285), (17140, 60443428), (26567, 38995760), (34280, 30221714), (53134, 19497880), (68560, 15110857), (106268, 9748940), (132835, 7799152), (212536, 4874470), (265670, 3899576), (425072, 2437235), (487447, 2125360), (531340, 1949788), (974894, 1062680)]