98611520

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 168

約数和(自身を含む): 288401760

約数和(自身を除く): 189790240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 331, 380, 392, 448, 490, 532, 560, 608, 662, 665, 760, 784, 931, 980, 1064, 1120, 1216, 1324, 1330, 1520, 1568, 1655, 1862, 1960, 2128, 2240, 2317, 2648, 2660, 3040, 3136, 3310, 3724, 3920, 4256, 4634, 4655, 5296, 5320, 6080, 6289, 6620, 7448, 7840, 8512, 9268, 9310, 10592, 10640, 11585, 12578, 13240, 14896, 15680, 16219, 18536, 18620, 21184, 21280, 23170, 25156, 26480, 29792, 31445, 32438, 37072, 37240, 42560, 44023, 46340, 50312, 52960, 59584, 62890, 64876, 74144, 74480, 81095, 88046, 92680, 100624, 105920, 125780, 129752, 148288, 148960, 162190, 176092, 185360, 201248, 220115, 251560, 259504, 297920, 308161, 324380, 352184, 370720, 402496, 440230, 503120, 519008, 616322, 648760, 704368, 741440, 880460, 1006240, 1038016, 1232644, 1297520, 1408736, 1540805, 1760920, 2012480, 2465288, 2595040, 2817472, 3081610, 3521840, 4930576, 5190080, 6163220, 7043680, 9861152, 12326440, 14087360, 19722304, 24652880, 49305760, 98611520]

約数ペア:

[(1, 98611520), (2, 49305760), (4, 24652880), (5, 19722304), (7, 14087360), (8, 12326440), (10, 9861152), (14, 7043680), (16, 6163220), (19, 5190080), (20, 4930576), (28, 3521840), (32, 3081610), (35, 2817472), (38, 2595040), (40, 2465288), (49, 2012480), (56, 1760920), (64, 1540805), (70, 1408736), (76, 1297520), (80, 1232644), (95, 1038016), (98, 1006240), (112, 880460), (133, 741440), (140, 704368), (152, 648760), (160, 616322), (190, 519008), (196, 503120), (224, 440230), (245, 402496), (266, 370720), (280, 352184), (304, 324380), (320, 308161), (331, 297920), (380, 259504), (392, 251560), (448, 220115), (490, 201248), (532, 185360), (560, 176092), (608, 162190), (662, 148960), (665, 148288), (760, 129752), (784, 125780), (931, 105920), (980, 100624), (1064, 92680), (1120, 88046), (1216, 81095), (1324, 74480), (1330, 74144), (1520, 64876), (1568, 62890), (1655, 59584), (1862, 52960), (1960, 50312), (2128, 46340), (2240, 44023), (2317, 42560), (2648, 37240), (2660, 37072), (3040, 32438), (3136, 31445), (3310, 29792), (3724, 26480), (3920, 25156), (4256, 23170), (4634, 21280), (4655, 21184), (5296, 18620), (5320, 18536), (6080, 16219), (6289, 15680), (6620, 14896), (7448, 13240), (7840, 12578), (8512, 11585), (9268, 10640), (9310, 10592)]