628942364190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{63559}}^1$

素因数の和:63831

約数の個数: 192

約数和(自身を含む): 1898989747200

約数和(自身を除く): 1270047383010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 139, 210, 226, 278, 315, 339, 417, 565, 630, 678, 695, 791, 834, 973, 1017, 1130, 1251, 1390, 1582, 1695, 1946, 2034, 2085, 2373, 2502, 2919, 3390, 3955, 4170, 4746, 4865, 5085, 5838, 6255, 7119, 7910, 8757, 9730, 10170, 11865, 12510, 14238, 14595, 15707, 17514, 23730, 29190, 31414, 35595, 43785, 47121, 63559, 71190, 78535, 87570, 94242, 109949, 127118, 141363, 157070, 190677, 219898, 235605, 282726, 317795, 329847, 381354, 444913, 471210, 549745, 572031, 635590, 659694, 706815, 889826, 953385, 989541, 1099490, 1144062, 1334739, 1413630, 1649235, 1906770, 1979082, 2224565, 2669478, 2860155, 3298470, 4004217, 4449130, 4947705, 5720310, 6673695, 7182167, 8008434, 8834701, 9895410, 13347390, 14364334, 17669402, 20021085, 21546501, 26504103, 35910835, 40042170, 43093002, 44173505, 50275169, 53008206, 61842907, 64639503, 71821670, 79512309, 88347010, 100550338, 107732505, 123685814, 129279006, 132520515, 150825507, 159024618, 185528721, 215465010, 251375845, 265041030, 301651014, 309214535, 323197515, 371057442, 397561545, 452476521, 502751690, 556586163, 618429070, 646395030, 754127535, 795123090, 904953042, 927643605, 998321213, 1113172326, 1508255070, 1855287210, 1996642426, 2262382605, 2782930815, 2994963639, 4524765210, 4991606065, 5565861630, 5989927278, 6988248491, 8984890917, 9983212130, 13976496982, 14974818195, 17969781834, 20964745473, 29949636390, 34941242455, 41929490946, 44924454585, 62894236419, 69882484910, 89848909170, 104823727365, 125788472838, 209647454730, 314471182095, 628942364190]

約数ペア:

[(1, 628942364190), (2, 314471182095), (3, 209647454730), (5, 125788472838), (6, 104823727365), (7, 89848909170), (9, 69882484910), (10, 62894236419), (14, 44924454585), (15, 41929490946), (18, 34941242455), (21, 29949636390), (30, 20964745473), (35, 17969781834), (42, 14974818195), (45, 13976496982), (63, 9983212130), (70, 8984890917), (90, 6988248491), (105, 5989927278), (113, 5565861630), (126, 4991606065), (139, 4524765210), (210, 2994963639), (226, 2782930815), (278, 2262382605), (315, 1996642426), (339, 1855287210), (417, 1508255070), (565, 1113172326), (630, 998321213), (678, 927643605), (695, 904953042), (791, 795123090), (834, 754127535), (973, 646395030), (1017, 618429070), (1130, 556586163), (1251, 502751690), (1390, 452476521), (1582, 397561545), (1695, 371057442), (1946, 323197515), (2034, 309214535), (2085, 301651014), (2373, 265041030), (2502, 251375845), (2919, 215465010), (3390, 185528721), (3955, 159024618), (4170, 150825507), (4746, 132520515), (4865, 129279006), (5085, 123685814), (5838, 107732505), (6255, 100550338), (7119, 88347010), (7910, 79512309), (8757, 71821670), (9730, 64639503), (10170, 61842907), (11865, 53008206), (12510, 50275169), (14238, 44173505), (14595, 43093002), (15707, 40042170), (17514, 35910835), (23730, 26504103), (29190, 21546501), (31414, 20021085), (35595, 17669402), (43785, 14364334), (47121, 13347390), (63559, 9895410), (71190, 8834701), (78535, 8008434), (87570, 7182167), (94242, 6673695), (109949, 5720310), (127118, 4947705), (141363, 4449130), (157070, 4004217), (190677, 3298470), (219898, 2860155), (235605, 2669478), (282726, 2224565), (317795, 1979082), (329847, 1906770), (381354, 1649235), (444913, 1413630), (471210, 1334739), (549745, 1144062), (572031, 1099490), (635590, 989541), (659694, 953385), (706815, 889826)]