15708863928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:1133

約数の個数: 128

約数和(自身を含む): 41761843200

約数和(自身を除く): 26052979272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 223, 228, 241, 446, 456, 482, 641, 669, 723, 892, 964, 1282, 1338, 1446, 1784, 1923, 1928, 2564, 2676, 2892, 3846, 4237, 4579, 5128, 5352, 5784, 7692, 8474, 9158, 12179, 12711, 13737, 15384, 16948, 18316, 24358, 25422, 27474, 33896, 36537, 36632, 48716, 50844, 53743, 54948, 73074, 97432, 101688, 107486, 109896, 142943, 146148, 154481, 161229, 214972, 285886, 292296, 308962, 322458, 428829, 429944, 463443, 571772, 617924, 644916, 857658, 926886, 1021117, 1143544, 1235848, 1289832, 1715316, 1853772, 2042234, 2715917, 2935139, 3063351, 3430632, 3707544, 4084468, 5431834, 5870278, 6126702, 8147751, 8168936, 8805417, 10863668, 11740556, 12253404, 16295502, 17610834, 21727336, 23481112, 24506808, 32591004, 34449263, 35221668, 65182008, 68898526, 70443336, 103347789, 137797052, 206695578, 275594104, 413391156, 654535997, 826782312, 1309071994, 1963607991, 2618143988, 3927215982, 5236287976, 7854431964, 15708863928]

約数ペア:

[(1, 15708863928), (2, 7854431964), (3, 5236287976), (4, 3927215982), (6, 2618143988), (8, 1963607991), (12, 1309071994), (19, 826782312), (24, 654535997), (38, 413391156), (57, 275594104), (76, 206695578), (114, 137797052), (152, 103347789), (223, 70443336), (228, 68898526), (241, 65182008), (446, 35221668), (456, 34449263), (482, 32591004), (641, 24506808), (669, 23481112), (723, 21727336), (892, 17610834), (964, 16295502), (1282, 12253404), (1338, 11740556), (1446, 10863668), (1784, 8805417), (1923, 8168936), (1928, 8147751), (2564, 6126702), (2676, 5870278), (2892, 5431834), (3846, 4084468), (4237, 3707544), (4579, 3430632), (5128, 3063351), (5352, 2935139), (5784, 2715917), (7692, 2042234), (8474, 1853772), (9158, 1715316), (12179, 1289832), (12711, 1235848), (13737, 1143544), (15384, 1021117), (16948, 926886), (18316, 857658), (24358, 644916), (25422, 617924), (27474, 571772), (33896, 463443), (36537, 429944), (36632, 428829), (48716, 322458), (50844, 308962), (53743, 292296), (54948, 285886), (73074, 214972), (97432, 161229), (101688, 154481), (107486, 146148), (109896, 142943)]