13448195440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{797}}^1$

素因数の和:1499

約数の個数: 160

約数和(自身を含む): 34945888320

約数和(自身を除く): 21497692880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 653, 680, 760, 797, 1292, 1306, 1360, 1520, 1594, 1615, 2584, 2612, 3188, 3230, 3265, 3985, 5168, 5224, 6376, 6460, 6530, 7970, 10448, 11101, 12407, 12752, 12920, 13060, 13549, 15143, 15940, 22202, 24814, 25840, 26120, 27098, 30286, 31880, 44404, 49628, 52240, 54196, 55505, 60572, 62035, 63760, 67745, 75715, 88808, 99256, 108392, 111010, 121144, 124070, 135490, 151430, 177616, 198512, 210919, 216784, 222020, 242288, 248140, 257431, 270980, 302860, 421838, 444040, 496280, 514862, 520441, 541960, 605720, 843676, 888080, 992560, 1029724, 1040882, 1054595, 1083920, 1211440, 1287155, 1687352, 2059448, 2081764, 2109190, 2574310, 2602205, 3374704, 4118896, 4163528, 4218380, 5148620, 5204410, 8327056, 8436760, 8847497, 9888379, 10297240, 10408820, 16873520, 17694994, 19776758, 20594480, 20817640, 35389988, 39553516, 41635280, 44237485, 49441895, 70779976, 79107032, 88474970, 98883790, 141559952, 158214064, 168102443, 176949940, 197767580, 336204886, 353899880, 395535160, 672409772, 707799760, 791070320, 840512215, 1344819544, 1681024430, 2689639088, 3362048860, 6724097720, 13448195440]

約数ペア:

[(1, 13448195440), (2, 6724097720), (4, 3362048860), (5, 2689639088), (8, 1681024430), (10, 1344819544), (16, 840512215), (17, 791070320), (19, 707799760), (20, 672409772), (34, 395535160), (38, 353899880), (40, 336204886), (68, 197767580), (76, 176949940), (80, 168102443), (85, 158214064), (95, 141559952), (136, 98883790), (152, 88474970), (170, 79107032), (190, 70779976), (272, 49441895), (304, 44237485), (323, 41635280), (340, 39553516), (380, 35389988), (646, 20817640), (653, 20594480), (680, 19776758), (760, 17694994), (797, 16873520), (1292, 10408820), (1306, 10297240), (1360, 9888379), (1520, 8847497), (1594, 8436760), (1615, 8327056), (2584, 5204410), (2612, 5148620), (3188, 4218380), (3230, 4163528), (3265, 4118896), (3985, 3374704), (5168, 2602205), (5224, 2574310), (6376, 2109190), (6460, 2081764), (6530, 2059448), (7970, 1687352), (10448, 1287155), (11101, 1211440), (12407, 1083920), (12752, 1054595), (12920, 1040882), (13060, 1029724), (13549, 992560), (15143, 888080), (15940, 843676), (22202, 605720), (24814, 541960), (25840, 520441), (26120, 514862), (27098, 496280), (30286, 444040), (31880, 421838), (44404, 302860), (49628, 270980), (52240, 257431), (54196, 248140), (55505, 242288), (60572, 222020), (62035, 216784), (63760, 210919), (67745, 198512), (75715, 177616), (88808, 151430), (99256, 135490), (108392, 124070), (111010, 121144)]