98447580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7103}}^1$

素因数の和:7136

約数の個数: 144

約数和(自身を含む): 372363264

約数和(自身を除く): 273915684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 7103, 13860, 14206, 21309, 28412, 35515, 42618, 49721, 63927, 71030, 78133, 85236, 99442, 106545, 127854, 142060, 149163, 156266, 198884, 213090, 234399, 248605, 255708, 298326, 312532, 319635, 390665, 426180, 447489, 468798, 497210, 546931, 596652, 639270, 703197, 745815, 781330, 894978, 937596, 994420, 1093862, 1171995, 1278540, 1406394, 1491630, 1562660, 1640793, 1789956, 2187724, 2237445, 2343990, 2734655, 2812788, 2983260, 3281586, 3515985, 4474890, 4687980, 4922379, 5469310, 6563172, 7031970, 8203965, 8949780, 9844758, 10938620, 14063940, 16407930, 19689516, 24611895, 32815860, 49223790, 98447580]

約数ペア:

[(1, 98447580), (2, 49223790), (3, 32815860), (4, 24611895), (5, 19689516), (6, 16407930), (7, 14063940), (9, 10938620), (10, 9844758), (11, 8949780), (12, 8203965), (14, 7031970), (15, 6563172), (18, 5469310), (20, 4922379), (21, 4687980), (22, 4474890), (28, 3515985), (30, 3281586), (33, 2983260), (35, 2812788), (36, 2734655), (42, 2343990), (44, 2237445), (45, 2187724), (55, 1789956), (60, 1640793), (63, 1562660), (66, 1491630), (70, 1406394), (77, 1278540), (84, 1171995), (90, 1093862), (99, 994420), (105, 937596), (110, 894978), (126, 781330), (132, 745815), (140, 703197), (154, 639270), (165, 596652), (180, 546931), (198, 497210), (210, 468798), (220, 447489), (231, 426180), (252, 390665), (308, 319635), (315, 312532), (330, 298326), (385, 255708), (396, 248605), (420, 234399), (462, 213090), (495, 198884), (630, 156266), (660, 149163), (693, 142060), (770, 127854), (924, 106545), (990, 99442), (1155, 85236), (1260, 78133), (1386, 71030), (1540, 63927), (1980, 49721), (2310, 42618), (2772, 35515), (3465, 28412), (4620, 21309), (6930, 14206), (7103, 13860)]