100835840

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 160

約数和(自身を含む): 293445504

約数和(自身を除く): 192609664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 331, 340, 448, 476, 512, 544, 560, 595, 640, 662, 680, 896, 952, 1088, 1120, 1190, 1280, 1324, 1360, 1655, 1792, 1904, 2176, 2240, 2317, 2380, 2560, 2648, 2720, 3310, 3584, 3808, 4352, 4480, 4634, 4760, 5296, 5440, 5627, 6620, 7616, 8704, 8960, 9268, 9520, 10592, 10880, 11254, 11585, 13240, 15232, 17920, 18536, 19040, 21184, 21760, 22508, 23170, 26480, 28135, 30464, 37072, 38080, 39389, 42368, 43520, 45016, 46340, 52960, 56270, 60928, 74144, 76160, 78778, 84736, 90032, 92680, 105920, 112540, 148288, 152320, 157556, 169472, 180064, 185360, 196945, 211840, 225080, 296576, 304640, 315112, 360128, 370720, 393890, 423680, 450160, 593152, 630224, 720256, 741440, 787780, 847360, 900320, 1186304, 1260448, 1440512, 1482880, 1575560, 1800640, 2520896, 2881024, 2965760, 3151120, 3601280, 5041792, 5931520, 6302240, 7202560, 10083584, 12604480, 14405120, 20167168, 25208960, 50417920, 100835840]

約数ペア:

[(1, 100835840), (2, 50417920), (4, 25208960), (5, 20167168), (7, 14405120), (8, 12604480), (10, 10083584), (14, 7202560), (16, 6302240), (17, 5931520), (20, 5041792), (28, 3601280), (32, 3151120), (34, 2965760), (35, 2881024), (40, 2520896), (56, 1800640), (64, 1575560), (68, 1482880), (70, 1440512), (80, 1260448), (85, 1186304), (112, 900320), (119, 847360), (128, 787780), (136, 741440), (140, 720256), (160, 630224), (170, 593152), (224, 450160), (238, 423680), (256, 393890), (272, 370720), (280, 360128), (320, 315112), (331, 304640), (340, 296576), (448, 225080), (476, 211840), (512, 196945), (544, 185360), (560, 180064), (595, 169472), (640, 157556), (662, 152320), (680, 148288), (896, 112540), (952, 105920), (1088, 92680), (1120, 90032), (1190, 84736), (1280, 78778), (1324, 76160), (1360, 74144), (1655, 60928), (1792, 56270), (1904, 52960), (2176, 46340), (2240, 45016), (2317, 43520), (2380, 42368), (2560, 39389), (2648, 38080), (2720, 37072), (3310, 30464), (3584, 28135), (3808, 26480), (4352, 23170), (4480, 22508), (4634, 21760), (4760, 21184), (5296, 19040), (5440, 18536), (5627, 17920), (6620, 15232), (7616, 13240), (8704, 11585), (8960, 11254), (9268, 10880), (9520, 10592)]