17149860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 65856000

約数和(自身を除く): 48706140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 349, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 698, 702, 756, 780, 819, 910, 945, 1047, 1092, 1170, 1260, 1365, 1396, 1404, 1638, 1745, 1755, 1820, 1890, 2094, 2340, 2443, 2457, 2730, 3141, 3276, 3490, 3510, 3780, 4095, 4188, 4537, 4886, 4914, 5235, 5460, 6282, 6980, 7020, 7329, 8190, 9074, 9423, 9772, 9828, 10470, 12215, 12285, 12564, 13611, 14658, 15705, 16380, 18148, 18846, 20940, 21987, 22685, 24430, 24570, 27222, 29316, 31410, 31759, 36645, 37692, 40833, 43974, 45370, 47115, 48860, 49140, 54444, 62820, 63518, 65961, 68055, 73290, 81666, 87948, 90740, 94230, 95277, 109935, 122499, 127036, 131922, 136110, 146580, 158795, 163332, 188460, 190554, 204165, 219870, 244998, 263844, 272220, 285831, 317590, 329805, 381108, 408330, 439740, 476385, 489996, 571662, 612495, 635180, 659610, 816660, 857493, 952770, 1143324, 1224990, 1319220, 1429155, 1714986, 1905540, 2449980, 2858310, 3429972, 4287465, 5716620, 8574930, 17149860]

約数ペア:

[(1, 17149860), (2, 8574930), (3, 5716620), (4, 4287465), (5, 3429972), (6, 2858310), (7, 2449980), (9, 1905540), (10, 1714986), (12, 1429155), (13, 1319220), (14, 1224990), (15, 1143324), (18, 952770), (20, 857493), (21, 816660), (26, 659610), (27, 635180), (28, 612495), (30, 571662), (35, 489996), (36, 476385), (39, 439740), (42, 408330), (45, 381108), (52, 329805), (54, 317590), (60, 285831), (63, 272220), (65, 263844), (70, 244998), (78, 219870), (84, 204165), (90, 190554), (91, 188460), (105, 163332), (108, 158795), (117, 146580), (126, 136110), (130, 131922), (135, 127036), (140, 122499), (156, 109935), (180, 95277), (182, 94230), (189, 90740), (195, 87948), (210, 81666), (234, 73290), (252, 68055), (260, 65961), (270, 63518), (273, 62820), (315, 54444), (349, 49140), (351, 48860), (364, 47115), (378, 45370), (390, 43974), (420, 40833), (455, 37692), (468, 36645), (540, 31759), (546, 31410), (585, 29316), (630, 27222), (698, 24570), (702, 24430), (756, 22685), (780, 21987), (819, 20940), (910, 18846), (945, 18148), (1047, 16380), (1092, 15705), (1170, 14658), (1260, 13611), (1365, 12564), (1396, 12285), (1404, 12215), (1638, 10470), (1745, 9828), (1755, 9772), (1820, 9423), (1890, 9074), (2094, 8190), (2340, 7329), (2443, 7020), (2457, 6980), (2730, 6282), (3141, 5460), (3276, 5235), (3490, 4914), (3510, 4886), (3780, 4537), (4095, 4188)]