31573479840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{552757}}^1$

素因数の和:552799

約数の個数: 192

約数和(自身を含む): 120350893824

約数和(自身を除く): 88777413984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 57120, 552757, 1105514, 1658271, 2211028, 2763785, 3316542, 3869299, 4422056, 5527570, 6633084, 7738598, 8291355, 8844112, 9396869, 11055140, 11607897, 13266168, 15477196, 16582710, 17688224, 18793738, 19346495, 22110280, 23215794, 26532336, 28190607, 30954392, 33165420, 37587476, 38692990, 44220560, 46431588, 46984345, 53064672, 56381214, 58039485, 61908784, 65778083, 66330840, 75174952, 77385980, 88441120, 92863176, 93968690, 112762428, 116078970, 123817568, 131556166, 132661680, 140953035, 150349904, 154771960, 185726352, 187937380, 197334249, 225524856, 232157940, 263112332, 265323360, 281906070, 300699808, 309543920, 328890415, 371452704, 375874760, 394668498, 451049712, 464315880, 526224664, 563812140, 619087840, 657780830, 751749520, 789336996, 902099424, 928631760, 986671245, 1052449328, 1127624280, 1315561660, 1503499040, 1578673992, 1857263520, 1973342490, 2104898656, 2255248560, 2631123320, 3157347984, 3946684980, 4510497120, 5262246640, 6314695968, 7893369960, 10524493280, 15786739920, 31573479840]

約数ペア:

[(1, 31573479840), (2, 15786739920), (3, 10524493280), (4, 7893369960), (5, 6314695968), (6, 5262246640), (7, 4510497120), (8, 3946684980), (10, 3157347984), (12, 2631123320), (14, 2255248560), (15, 2104898656), (16, 1973342490), (17, 1857263520), (20, 1578673992), (21, 1503499040), (24, 1315561660), (28, 1127624280), (30, 1052449328), (32, 986671245), (34, 928631760), (35, 902099424), (40, 789336996), (42, 751749520), (48, 657780830), (51, 619087840), (56, 563812140), (60, 526224664), (68, 464315880), (70, 451049712), (80, 394668498), (84, 375874760), (85, 371452704), (96, 328890415), (102, 309543920), (105, 300699808), (112, 281906070), (119, 265323360), (120, 263112332), (136, 232157940), (140, 225524856), (160, 197334249), (168, 187937380), (170, 185726352), (204, 154771960), (210, 150349904), (224, 140953035), (238, 132661680), (240, 131556166), (255, 123817568), (272, 116078970), (280, 112762428), (336, 93968690), (340, 92863176), (357, 88441120), (408, 77385980), (420, 75174952), (476, 66330840), (480, 65778083), (510, 61908784), (544, 58039485), (560, 56381214), (595, 53064672), (672, 46984345), (680, 46431588), (714, 44220560), (816, 38692990), (840, 37587476), (952, 33165420), (1020, 30954392), (1120, 28190607), (1190, 26532336), (1360, 23215794), (1428, 22110280), (1632, 19346495), (1680, 18793738), (1785, 17688224), (1904, 16582710), (2040, 15477196), (2380, 13266168), (2720, 11607897), (2856, 11055140), (3360, 9396869), (3570, 8844112), (3808, 8291355), (4080, 7738598), (4760, 6633084), (5712, 5527570), (7140, 4422056), (8160, 3869299), (9520, 3316542), (11424, 2763785), (14280, 2211028), (19040, 1658271), (28560, 1105514), (57120, 552757)]