326624480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22433}}^1$

素因数の和:22468

約数の個数: 96

約数和(自身を含む): 949765824

約数和(自身を除く): 623141344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 22433, 44866, 89732, 112165, 157031, 179464, 224330, 291629, 314062, 358928, 448660, 583258, 628124, 717856, 785155, 897320, 1166516, 1256248, 1458145, 1570310, 1794640, 2041403, 2333032, 2512496, 2916290, 3140620, 3589280, 4082806, 4666064, 5024992, 5832580, 6281240, 8165612, 9332128, 10207015, 11665160, 12562480, 16331224, 20414030, 23330320, 25124960, 32662448, 40828060, 46660640, 65324896, 81656120, 163312240, 326624480]

約数ペア:

[(1, 326624480), (2, 163312240), (4, 81656120), (5, 65324896), (7, 46660640), (8, 40828060), (10, 32662448), (13, 25124960), (14, 23330320), (16, 20414030), (20, 16331224), (26, 12562480), (28, 11665160), (32, 10207015), (35, 9332128), (40, 8165612), (52, 6281240), (56, 5832580), (65, 5024992), (70, 4666064), (80, 4082806), (91, 3589280), (104, 3140620), (112, 2916290), (130, 2512496), (140, 2333032), (160, 2041403), (182, 1794640), (208, 1570310), (224, 1458145), (260, 1256248), (280, 1166516), (364, 897320), (416, 785155), (455, 717856), (520, 628124), (560, 583258), (728, 448660), (910, 358928), (1040, 314062), (1120, 291629), (1456, 224330), (1820, 179464), (2080, 157031), (2912, 112165), (3640, 89732), (7280, 44866), (14560, 22433)]