17143140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^5\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 144

約数和(自身を含む): 59294592

約数和(自身を除く): 42151452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 343, 357, 420, 476, 490, 510, 588, 595, 686, 714, 735, 833, 980, 1020, 1029, 1190, 1372, 1428, 1470, 1666, 1715, 1785, 2058, 2380, 2401, 2499, 2940, 3332, 3430, 3570, 4116, 4165, 4802, 4998, 5145, 5831, 6860, 7140, 7203, 8330, 9604, 9996, 10290, 11662, 12005, 12495, 14406, 16660, 16807, 17493, 20580, 23324, 24010, 24990, 28812, 29155, 33614, 34986, 36015, 40817, 48020, 49980, 50421, 58310, 67228, 69972, 72030, 81634, 84035, 87465, 100842, 116620, 122451, 144060, 163268, 168070, 174930, 201684, 204085, 244902, 252105, 285719, 336140, 349860, 408170, 489804, 504210, 571438, 612255, 816340, 857157, 1008420, 1142876, 1224510, 1428595, 1714314, 2449020, 2857190, 3428628, 4285785, 5714380, 8571570, 17143140]

約数ペア:

[(1, 17143140), (2, 8571570), (3, 5714380), (4, 4285785), (5, 3428628), (6, 2857190), (7, 2449020), (10, 1714314), (12, 1428595), (14, 1224510), (15, 1142876), (17, 1008420), (20, 857157), (21, 816340), (28, 612255), (30, 571438), (34, 504210), (35, 489804), (42, 408170), (49, 349860), (51, 336140), (60, 285719), (68, 252105), (70, 244902), (84, 204085), (85, 201684), (98, 174930), (102, 168070), (105, 163268), (119, 144060), (140, 122451), (147, 116620), (170, 100842), (196, 87465), (204, 84035), (210, 81634), (238, 72030), (245, 69972), (255, 67228), (294, 58310), (340, 50421), (343, 49980), (357, 48020), (420, 40817), (476, 36015), (490, 34986), (510, 33614), (588, 29155), (595, 28812), (686, 24990), (714, 24010), (735, 23324), (833, 20580), (980, 17493), (1020, 16807), (1029, 16660), (1190, 14406), (1372, 12495), (1428, 12005), (1470, 11662), (1666, 10290), (1715, 9996), (1785, 9604), (2058, 8330), (2380, 7203), (2401, 7140), (2499, 6860), (2940, 5831), (3332, 5145), (3430, 4998), (3570, 4802), (4116, 4165)]