15697507038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{1783}}^1$

素因数の和:2429

約数の個数: 64

約数和(自身を含む): 33096425472

約数和(自身を除く): 17398918434

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 487, 786, 974, 1461, 1783, 2922, 3013, 3566, 5349, 6026, 9039, 10698, 11201, 18078, 22402, 33603, 41009, 63797, 67206, 82018, 123027, 127594, 191391, 233573, 246054, 382782, 467146, 700719, 868321, 1401438, 1467331, 1736642, 2604963, 2934662, 4401993, 5209926, 5372179, 8803986, 10744358, 16116537, 19971383, 32233074, 39942766, 59914149, 113750051, 119828298, 227500102, 341250153, 682500306, 2616251173, 5232502346, 7848753519, 15697507038]

約数ペア:

[(1, 15697507038), (2, 7848753519), (3, 5232502346), (6, 2616251173), (23, 682500306), (46, 341250153), (69, 227500102), (131, 119828298), (138, 113750051), (262, 59914149), (393, 39942766), (487, 32233074), (786, 19971383), (974, 16116537), (1461, 10744358), (1783, 8803986), (2922, 5372179), (3013, 5209926), (3566, 4401993), (5349, 2934662), (6026, 2604963), (9039, 1736642), (10698, 1467331), (11201, 1401438), (18078, 868321), (22402, 700719), (33603, 467146), (41009, 382782), (63797, 246054), (67206, 233573), (82018, 191391), (123027, 127594)]