170848470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 475300224

約数和(自身を除く): 304451754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 73, 78, 85, 102, 130, 146, 170, 195, 219, 221, 255, 353, 365, 390, 438, 442, 510, 663, 706, 730, 949, 1059, 1095, 1105, 1241, 1326, 1765, 1898, 2118, 2190, 2210, 2482, 2847, 3315, 3530, 3723, 4589, 4745, 5295, 5694, 6001, 6205, 6630, 7446, 9178, 9490, 10590, 12002, 12410, 13767, 14235, 16133, 18003, 18615, 22945, 25769, 27534, 28470, 30005, 32266, 36006, 37230, 45890, 48399, 51538, 60010, 68835, 77307, 78013, 80665, 90015, 96798, 128845, 137670, 154614, 156026, 161330, 180030, 234039, 241995, 257690, 334997, 386535, 390065, 438073, 468078, 483990, 669994, 773070, 780130, 876146, 1004991, 1170195, 1314219, 1674985, 2009982, 2190365, 2340390, 2628438, 3349970, 4380730, 5024955, 5694949, 6571095, 10049910, 11389898, 13142190, 17084847, 28474745, 34169694, 56949490, 85424235, 170848470]

約数ペア:

[(1, 170848470), (2, 85424235), (3, 56949490), (5, 34169694), (6, 28474745), (10, 17084847), (13, 13142190), (15, 11389898), (17, 10049910), (26, 6571095), (30, 5694949), (34, 5024955), (39, 4380730), (51, 3349970), (65, 2628438), (73, 2340390), (78, 2190365), (85, 2009982), (102, 1674985), (130, 1314219), (146, 1170195), (170, 1004991), (195, 876146), (219, 780130), (221, 773070), (255, 669994), (353, 483990), (365, 468078), (390, 438073), (438, 390065), (442, 386535), (510, 334997), (663, 257690), (706, 241995), (730, 234039), (949, 180030), (1059, 161330), (1095, 156026), (1105, 154614), (1241, 137670), (1326, 128845), (1765, 96798), (1898, 90015), (2118, 80665), (2190, 78013), (2210, 77307), (2482, 68835), (2847, 60010), (3315, 51538), (3530, 48399), (3723, 45890), (4589, 37230), (4745, 36006), (5295, 32266), (5694, 30005), (6001, 28470), (6205, 27534), (6630, 25769), (7446, 22945), (9178, 18615), (9490, 18003), (10590, 16133), (12002, 14235), (12410, 13767)]