201612989970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{149333}}^1$

素因数の和:151496

約数の個数: 96

約数和(自身を含む): 599362163712

約数和(自身を除く): 397749173742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2143, 4286, 6429, 10715, 12858, 15001, 19287, 21430, 30002, 32145, 38574, 45003, 64290, 75005, 90006, 96435, 135009, 149333, 150010, 192870, 225015, 270018, 298666, 447999, 450030, 675045, 746665, 895998, 1045331, 1343997, 1350090, 1493330, 2090662, 2239995, 2687994, 3135993, 4479990, 5226655, 6271986, 6719985, 9407979, 10453310, 13439970, 15679965, 18815958, 31359930, 47039895, 94079790, 320020619, 640041238, 960061857, 1600103095, 1920123714, 2240144333, 2880185571, 3200206190, 4480288666, 4800309285, 5760371142, 6720432999, 9600618570, 11200721665, 13440865998, 14400927855, 20161298997, 22401443330, 28801855710, 33602164995, 40322597994, 67204329990, 100806494985, 201612989970]

約数ペア:

[(1, 201612989970), (2, 100806494985), (3, 67204329990), (5, 40322597994), (6, 33602164995), (7, 28801855710), (9, 22401443330), (10, 20161298997), (14, 14400927855), (15, 13440865998), (18, 11200721665), (21, 9600618570), (30, 6720432999), (35, 5760371142), (42, 4800309285), (45, 4480288666), (63, 3200206190), (70, 2880185571), (90, 2240144333), (105, 1920123714), (126, 1600103095), (210, 960061857), (315, 640041238), (630, 320020619), (2143, 94079790), (4286, 47039895), (6429, 31359930), (10715, 18815958), (12858, 15679965), (15001, 13439970), (19287, 10453310), (21430, 9407979), (30002, 6719985), (32145, 6271986), (38574, 5226655), (45003, 4479990), (64290, 3135993), (75005, 2687994), (90006, 2239995), (96435, 2090662), (135009, 1493330), (149333, 1350090), (150010, 1343997), (192870, 1045331), (225015, 895998), (270018, 746665), (298666, 675045), (447999, 450030)]